In a seventh-grade class of 28 students, there are 16 girls and 12 boys. If one student is randomly chosen to win a prize, what is the probability that a girl is chosen?

Answers

Answer 1

Answer:

65/100

Step-by-step explanation:


Related Questions

1.Make a number line and show all values of x such that… x<−1 and x>1... x=?
2.Make a number line and show all values of x such that x<−1 or x>1
3.Make a number line and show all values of x such that… d x≤−2 or x<−5
+22pts

Answers

Answer:

NO solution

Step-by-step explanation:

NO solution

I NEED HELP ON THIS



Simplify the expression 6−2x+5+4x. Hint: Your final expression should only have two terms.

Answers

Answer:

2x + 11

Step-by-step explanation:

combine like terms, 4x - 2x is 2x and 6 + 5 is 11, so the answer is 2x + 11

Which statement is true? A.Parallel lines intersect to form four right angles. B. Parallel lines intersect at no more than one point. C. Parallel lines always be the same distance apart.

Answers

Answer:

C

Step-by-step explanation:

Parallel lines never touch so they cant be intersecting so C is the only possible answer

The statement "parallel lines always be the same distance apart" is true.

What are parallel lines?

Parallel lines are two or more lines in a plane that are equidistant from each other at all points.

Parallel lines are lines that are always the same distance apart and never intersect. They are denoted with arrowheads pointing in the same direction. This means that no matter how far they are extended in either direction, they will never meet.

Option A is false. Parallel lines never intersect, so they cannot form any angles, let alone four right angles.

Option B is also false. Parallel lines can intersect in a special case known as hyperbolic geometry, but in Euclidean geometry (the geometry that we use in our everyday lives), parallel lines do not intersect at all.

Therefore, option C is the correct statement.

Learn more about the Lines here:

brainly.com/question/14511992

#SPJ3

Plz Answer all of the questions

Answers

Answer:

so i think this may be right

A small Bucket can hold 75% more then a large Cup

If the bucket holds 36 units

36x.25=9

the large cup holds 9 units

Step-by-step explanation:

In order for you to carry a bag on the plane, it must t inside the Carry-on Baggage Check Box. The Carry-on Baggage Check Box has dimensions of approximately 22" x 14" x 9". Your leather bag has a height of 18 inches, a depth of 12 inches, and a width of 8 inches. Your canvas bag has a height of 18 inches, a depth of 15 inches, and a width of 8 inches
What is the volume of the Carry-On Baggage check box?
What is the volume of the leather bag?
What is the volume of the canvas bag?
Which bag will definitely t into the Check box explain.

Answers

Answer:

In order for you to carry a bag on the plane, it must t inside the Carry-on Baggage Check Box. The Carry-on Baggage Check Box has dimensions of approximately 22" x 14" x 9".

The volume of the Carry-On Baggage check box is, 2772 inches³

The volume of the leather bag is, 1,728 inches³.

The volume of the canvas bag is, 2,160 inches³

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

The Carry-on Baggage Check Box has dimensions of approximately

22" x 14" x 9".

And, Your leather bag has a height of 18 inches, a depth of 12 inches, and a width of 8 inches.

And, Your canvas bag has a height of 18 inches, a depth of 15 inches, and a width of 8 inches.

Now, We get;

The volume of the Carry-On Baggage check box is,

Volume = 22 x 14 x 9

            = 2772 inches³

And, The volume of the leather bag is,

Volume = 18 x 12 x 8

            = 1,728 inches³

And, The volume of the canvas bag is,

Volume = 18 x 15 x 8

            = 2,160 inches³

Thus, The volume of the Carry-On Baggage check box is, 2772 inches³

The volume of the leather bag is, 1,728 inches³.

The volume of the canvas bag is, 2,160 inches³

Learn more about the multiplication visit:

https://brainly.com/question/10873737

#SPJ3

Find the correct plugged in formula for each figure.

Answers

Answer:

1,007 is the answer

pls help and show your work/explain if you can

Answers

B: 2? because there are only 2 yellow marbles
The answer is B! :())))))

Raymond took a $20,000 loan from a bank at an interest rate of 15% per year for a 3-year period. What is the total amount that he would have to payback the bank?

Please dont put the answer in a file

Answers

Answer:

9000

Step-by-step explanation:

If you divide 20000 by 100 I multiplied by 15 and multiplied that by 3 tell me if it was right.

A beverage company wanted to see if people in the United States liked their logo

Answers

Answer: b

Step-by-step explanation:

best sample

PLSSS HELPP I WILL GIVE BRAINLIEST!!!! NEED ASAPPP

Answers

Answer:

s = 130 degrees

Step-by-step explanation:

decagon has a 1,440 degrees interior angles

equation: 1,440 = s + 1310

to find s, add all the known angles

⇒ s + 150 + 170 + 160 + 130 +120 + 160 + 105 + 160 +155

⇒ s + 1,310

equation:

s + 1310 = 1440

subtract each side by 1310

⇒ s + 1310 - 1310 = 1440 - 1310

⇒ s = 130

Answer:

answer

Step-by-step explanation:

*explains step by step in details*

meme quality. Yes you can remove this question and I'm sorry for the spam

T-T

PLEASE HELP IM FAILING THIS CLASS

An international food festival charges for admission and for each sample of food. Admission and 3 samples cost ​$7.25. Admission and 5 samples cost ​$9.25 Write a linear function rule to model the cost y for any number of samples x.

Answers

Answer:Y=3x+7.25

Step-by-step explanation:

I think answer is Y=3x+7.25

A drawer contains unmatched socks. There are 7 black, 4 blue, and 5 white. What is the probability that you will select a white sock, not replace it, and then draw another white sock without looking?
0.10=10%
0.098=9.8%
0.078=7.8%
0.08.=8.3%

Answers

Answer:

Step-by-step explanation:

8.3

Simplify: 26 • -5

Giving brainliest^^

A) 130
B) 21
C) -105
D) -130

Answers

The answer should be D) -130

The answer is D because 26*5 is equal to 130,amd b/c we have - 5 the answer we have should be minus.

Hope you understood

Robert made 7 loaves of bread. Each loaf of bread uses of a cup of flour. How many cups of flour did Robert use to make 7 loaves of bread?
A. 42/10 B. 7/10 C. 49/10 D. 56/10

Answers

Answer:

C. 49/10

Step-by-step explanation:

He made 7 loaves and use 1 cup for each loaf.

Hence, 7 x 7= 49

brainliest

Please help me with this ITS TIMED

Answers

Answer:

39?

Step-by-step explanation:

180-102=78

78/2=39

To determine to measure the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.

Hope this helps you understand angles in a triangle

The average age of 3 girls is 17years 4 months
The average age of 2 of them is 17 years 3 months
How old is the third girl.

please explain your answer.
Thank you​
This the correct question

Answers

The third girl is 17 years 6 months old.
17 years and 6 months

Please help me thanks!!!!!

Answers

Answer:

9. The rate of change is 2/1 or just 2.

Step-by-step explanation:

Basically, X goes up by 1 every single time. Meanwhile Y goes up by 2 every time. So you put 2 on top, and 1 on the bottom and solve.

[tex]\frac{2}{1}[/tex] or just 2, after solving and getting rid of the 1

Answer:

9. 2

10. -5

Step-by-step explanation:

9. The rate of change/slope can be determined by using the formula [tex]\frac{y_{2}- y_{1}}{x_{2}- x_{1}}[/tex]

In this problem, we can choose many different points. For the sake of simplicity, let's choose the first and last points. So [tex](x_{1}, y_{1})[/tex] is (0,-5) and [tex](x_{2}, y_{2})[/tex] is (4,3).

Plugging it in, we get: [tex]\frac{3-(-5)}{4-0} = \frac{8}{4} = 2[/tex]

10. The initial value of the graph is referring to the y-intercept. In this case, it would be -5.

Hope this helps!

Simplify: -8 • -14

Giving brainliest^^

A) -116

B) -112

C) 112

D) 116

Answers

It going to be C 112
the answer is C) 112 because two negatives equals a positive

7. Represent 56 + x = 7 using subtraction. What is x? Explain your
reasoning

Answers

56+x=7

You would be subtracting 56 from both sides, which would result in;

x=-49

This is the correct option when using subtraction as the follow through.

Hope I helped, if you need anything else let me know. :)

A quadrilateral has the following coordinates:

Point A: (4, 7)
Point B: (–4, 7)
Point C: (–4, –7)
Point D: (4, –7)

What is the length of side CD?

Answers

Answer:

Step-by-step explanation:

What is the y-intercept?

Answers

Answer:

(0,2)

Step-by-step explanation:

The Y-intercept is the point that passes the Y-axis (vertical axis)

 

plsss helppp asappp
will give brainliest

Answers

Just multiply 7.20 x 5 since the giving N U T S Are 5 15 pounds nuts for 7.20

Which two points should the line of best fit go through to best represent the data in the scatterplot?

(1, 16) and (2, 15)
(1, 16) and (6, 1)
(2, 15) and (4, 9)
(5, 8) and (6, 1)

Answers

Answer:

B. (1, 16) and (6, 1)

Step-by-step explanation:

These make the most since because one is at the peek of the graph and the other one is at the bottom of the graph, also, these two points are on opposite sides of the graph.

The answer is (1, 16) and (2, 15)

Please show your work so i can see how to do it. The problem on the top btw is the one i want you to answer.

Answers

Answer:

baby, I don't know

Step-by-step explanation:

Tbh i don’t know lol

Fifty percent of students in your school own a bike. Of a sample of students in your school, the ratio of students who own a bike to students who do not own a bike is 4:8 does the sample closely estimate the percentage of students in your school who own a bike? Yes or no?

Answers

Answer:

Yes

Step-by-step explanation:

If 4 is half of 8, and 50% is half of 100%, then 4:8 is an accurate ratio depecting that half the school owns a bike.

The answer would be yes

Jose spent 20% of his allowance on baseball cards. His allowance is $10. How much did he spend on baseball cards?

Answers

Answer:

Jose spent $2 on baseball cards.

Giving brainliest and thanks for best answer
*:::::::::::::::::::*::::::::::::::::::::::::::::*:::::::::::::::::::::::::::::::::::::*

Answers

Answer:

640 inches

Step-by-step explanation:

8 x 8 x 10= 640

can i get brainliest please, tryna rank up

Answer: 640 square inches

Step-by-step explanation:

What is 2x + 8 & 4x - 4 ?
I believe you simplify.

Answers

Answer:

x=6

Step-by-step explanation:

It is X=6

And yes you do simplify.

WILL GIVE BRAINLIEST

Answers

Answer:

Step-by-step explanation:

y intercept is -1

(first point that crosses y axis)

slope is 3

Answer:

The second choice "m=3 b=-1"

Step-by-step explanation:

For m you go up 3 and to the left 1

b is the y-intercept which is -1

HELP!!!!!!!!!!!!! Please it is really important!!!!!!!! Due in 5 minutes!!!!!!

Answers

Answer:

[tex] - 4 < x \leqslant 1.5[/tex]

Step-by-step explanation:

I hope this helps

Other Questions
Did the Vikings first attack Ireland in AD 795 ? HELP I NEED HELP ASAPHELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAPWhy would scientists conduct research on a newly discovered alternative fuel?A. To maintain the public dependence on fossil fuelsB. To maintain the success of the petroleum industry C. To confirm that the alternative fuel is cleaner than fuels currently used D. To confirm that the alternative fuel increases atmospheric carbon dioxde. Morganton Company makes one product and it provided the following information to help prepare the master budget for its four months of operations:(a) The budgeted selling price per unit is $70. Budgeted unit sales for June, July, August, and September are 8,400, 10,000, 12,000, and 13,000 units, respectively. All sales are on credit.(b) Forty-percent of credit sales are collected in the month of the sale and 60% in the following month.(c) The ending finished goods inventory equals 20% of the following monthd. The ending raw materials inventory equals 10% of the following month's raw materials production needs. Each unit of finished goods requires 5 pounds of raw materials. The raw materials cost $2.00 per pound. Required: 1. Discuss some of the major benefits to be gained from budgeting. Support your answer with suitable example? 2. What are the budgeted sales for July? 3. What are the expected cash collections for July? 4. What are the accounts receivable balance at the end of July? 5. According to the production budget, how many units should be produced in July? y=-35x^2+1458x-8400 to the nearest dollar. On Monday the price of one share of Webb company stock was 24.85. By Friday the price was 25.004. By how much did the price change from Monday to Friday ? Which of the following describes how trade between the countries of North America is affected by their geographic location? (3 points)Group of answer choicesMoving products is difficult since few rivers flow from the U.S. to other countries.It costs much less to transport goods because the countries border each other.High taxes make it expensive for these countries to trade with each other.Trade is not desired since they are close together and have the same natural resources. Evaluate. 32[(4+23)2] Enter your answer in the box.will give brainliest!!!!! -1+x=-5 please help me if you were running a business. what would be one fear you would have about working with a partner ? a quadratic patterns has a second term equal to 1,a third term equal to -6 and fifth term equal to -14 .hence or otherwise calculate the first term of the pattern Bingham Company manufactures and sells Product J. Results for last year's manufacture and sale of Product J are as follows:Sales: 10,000 units at $160 each $1,600,000Less costs: Variable production costs 960,000 Sales commissions: 15% of sales 240,000 Salaries of line supervisors 195,000 Traceable fixed advertising expense 180,000 Fixed general factory overhead (allocated to products on the basis of square feet occupied170,000 Total costs 1,745,000Net loss ($145,000)Bingham Company anticipates no change in the operating results for Product J in the foreseeable future if the product is produced. Bingham is re-examining all of its products and is trying to decide whether to discontinue the manufacture and sale of Product J. The company's total fixed factory overhead cost would not be affected by this decision.Assume that discontinuing Product J would result in a $100,000 increase in the contribution margin of other product lines. How many units of Product J would have to be sold next year for the company to be as well off as if it just dropped Product J and enjoyed the increase in contribution margin from other products?a. 15,500 units.b. 11,875 units.c. 16,125 units.d. 2,500 units. Which of the following is a potential disadvantage of using wind energy? (2 answers)A)It has potential to kill fish caught in the turbinesB)The source of energy can sometimes be inconsistentC)It alters migratory bird routesD)It is influenced by the amount of cloud coverE)It releases high amounts of carbon dioxide when used HELP ME NOW PLEASE!!!!! The question says "State the coordinates of Point G after a rotation of 90 degrees clockwise followed by a dilation with scale factor 2." The coordinates are G(4.5, 3). Someone pls explain what to do and give answer What sport was invented by the English? Given the triangle shown below, find the length of [BC] A silver tea spoon is placed in a cup filled with hot tea. After some time, the exposed end of the spoon becomes hot even without adirect contact with the liquid. This phenomenon can be explained by: A small 10.0 g ball is held to a slingshotthat is stretched 6.0 cm. The springconstant is 2.0 102 N/m.a. What is the elastic potential energyof the slingshot before it isreleased? 5 secrets that turn life changes into life successes f(x) = x2. What is g(x)?