Answers
Answer:
1. 5.28
2. 4.3
Step-
by-step explanation:
Answer:
9). 5 10) . -6
Step-by-step explanation:
i did this already lol :))
Related Questions
ILL MARK BRAINLIEST WHO GETS IT FIRST :) (sorry caps)
Answers
Answer:
77 1/2
Step-by-step explanation:
hope this helps!! :D
I had to make another question because I am slow, but please answer all FOUR questions and I will report any unnecessary answers or answers just stealing points.
Answers
Answer:
1. slope = 8
2. y-intercept = 20
3. y-intercept
4. slope
Answer:
1. Slope is 8/1.
2. Y-intercept is (0,20)
3. Y-intercept.
4. Slope.
Hope this helps!!!
Pine Hill Middle School has 300 students. In
Zoey's class, two out of five students belong to
a club. Use this ratio to predict how many
students in the school belong to a club.
Answers
Step by step explanation
There are 120 students in the school Pine Hill Middle School who belong to a club.
What is a ratio?A ratio describes a comparison between two or more quantities in simplest form.
Given that Pine Hill Middle School has 300 students.
Also given two out of five students belong to a club.
∴ We can conclude that (2/5)th of the total students belong to the club which is numerically,
= (2/5)×300.
= 120 students.
We can also solve this by ratios if in a total of 5 students 2 students belong to a club that means 3 students doesn't belong to the club and their ratio is 2:3.
∴ The no. of students belonging to the club is 2/(2+3)×300.
= (2/5)×300.
= 120 students belong to the club.
learn more about ratio here :
https://brainly.com/question/13419413
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pleeeaaaaasssseeee help me
Answers
Answer:
3- 2 4/7
4- 10/21
5- 4
6- 40
Step-by-step explanation:
hope this helps!!! :D
There are 15 girls in the class and 8 boys. Lauren says that the ratio of girls to boys is equivalent to 30 : 18. Is Lauren correct?
Answers
Answer:
No
Step-by-step explanation:
If 15 x 2=30 and 8x2=16 not 18 it’s incorrect
Answer:
No, Lauren is not correct because the ratio is actually 15:8 this is because the ratio represents the number of boys to girls. The only way to show this equation in ratio notation would to say 15:8. Therefore Lauren is incorrect.
Step-by-step explanation:
Hope this helps.
HELPPPPP ASAPPPP I WILL GIVE BRAINLIST
Answers
Answer:
1, 5.8 represents the unit value. the slope is 5.8 so every time it moves over one vertical line it will go up 5.8 horizontal lines.
Step-by-step explanation:
What is another way to write the expression r⋅(18−3)?
A. r⋅18−3
B. (r⋅18)−3
C. (r⋅18)−(r⋅3)
D. (r⋅18)⋅3
Answers
Answer: the is c
Step-by-step explanation:
example
3(x-7)+1
3 multiply anything
3x-21+1
add 1 to -21 equal -20
3x-20
I guess these are easy ish... i need a bit of help
1.On Halloween 3 friends each received 0.7 of a pound of candy. How much candy did they receive total?
2. An old road was 3.9 miles long. After a renovation it was 3.7 times as long. How long was the road after the renovation?
3. Jonathan and Anna must share $20.64 evenly for Fall Festival. How much money will each child receive?
4.The five fifth grade teachers and six fourth grade teachers ordered 2 large pizzas all together for lunch. Each pizza costs $13.75. If we are going to split the cost evenly, how much will each person need to pay?
Answers
Answer:
1) 3*0.7 = 2.1 pounds
2) 3.7*3.9 = 14.43 miles long
3) 20.64/2 = $10.32 each
4) (2*13.75)/(5+6) = $2.50 each
I'll give 10 points:
Match each fraction to its decimal equivalent.
Answers
Step-by-step explanation:
5/11 -> 0.45
7/50 0.14
7/9. 0.7
11/12. 0.916
Answer:
5/11 and 45
7/50 and 0.14
7/9 and 0.7
11/12 and 0.916
Step-by-step explanation:
So hard what's 950+453
Answers
1043
Explanation
add lol
hope this helps and have a wonderful day :)
HELP HELP HELP HELP HELP HELP
PLEASE
Answers
Answer: 1 [tex]\frac{5}{27}[/tex]
Step-by-step explanation:
[tex]\frac{8}{9} x 1\frac{1}{3} = 1\frac{5}{27}[/tex]
Answer:
It's 1!
Step-by-step explanation:
Hope this helps!! Please give me brainliest!!
Which of the following is equivalent to equivalent to –2(15 – 20d + 5c)?
A. –30 + 40d – 10c
B. –6 + 8d – 2c
C. –2c + 8d – 6
D. –2(3 – 4d + c)
Answers
After solving the given expression, the equivalent expression will be -30 +40c - 10c.
What is an expression?If a mathematical operation includes at least two words that are connected by an operator and either comprise numbers, variables, or both, it is referred to as an expression.
The operations with reflection coefficients include adding, subtracting, multiplying, and dividing. A mathematical operation like reduction, addition, multiplication, or division is used to include terms in an expression.
As per the given information in the question,
-2(15 - 20d + 5c)
Now, multiply -2 by the values in the bracket,
Then, the equivalent expression will be,
-30 +40c - 10c
To know more about Expression:
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Lupe and her friends spent $20 on snack mix and water.They bought x bags of snack mix and y bottles of water.They bought A total of 11 items.The system of equations can be used to determine how many of each item they bought.
20.00=2.50x+1.00y
11=x+y
how many bags of snack mix did they buy?
Answers
Answer:
They bought 6 bags of snack mix and 5 bottles of water
Step-by-step explanation:
2.5x6= 15.00 and 1x5=5
15.00+5 = 20.00
PLEASE HELP!!!!
Translate this sentence into an equation:
The sum of 2 times a number and 7 equals 5
- Use the variable c for the unknown number.
Answers
Answer:
2 x c7 = 5
Step-by-step explanation:
I hope this helps
PLEASE HELP! I ONLY NEED TO DO 3 MORE ASSIGMENTS AND I'M STUCKKK!
Answers
Answer:
40
Step-by-step explanation:
(11 + 4) / 3 * sqrt(64) =
= 15/3 * 8
= 5 * 8
= 40
Answer:
40 i think ?
Step-by-step explanation:
im not 100 percent sure this is correct but i just followed pemdas. i added 11 and 4 then divided that by 3, which was 5, then i figured out the square root of 64 which is 8 then multiplied 5 by 8 which is 40
In an architecture class the students built a scale model of an office building. If the scale is 1 in. = 12 feet and the model is 8 1/2 in. high, how tall would the office building be?
Answers
Answer:
102 feet tall
Step-by-step explanation:
12 multiplied by 8 1/2 to get 102
Answer:
102 feet
Step-by-step explanation:
8.5 (or 8 1/2)*12=102 feet
Explain the steps you would take to complete this conversion problem.
Answers
Answer:
It won't let me see the conversion problem. Sorry. I would help if I could.
Step-by-step explanation:
Can somebody please help me on this !!!
Answers
Answer:
34.075 For some reason it wouldn't let me answer so I typed it in the comment section. I didn't copy anyone elses answer tho!!
Step-by-step explanation:
I use the flag method, take 40x34 that gives you 1,360. then you take that and add 3 so, 1,363. then you take that back over the 40 so 1,363/40. you divide those bc thats what the line means. so then you get, 34.075
Hope this helps!!!
Can I please have brainliest??
please help and dont worry this isnt a test
Answers
B because when 9 is divided by 5 it cant be 1
PLEASE HELP ME WITH DIS ONE. Plz don't answer if you don't know or you want the points, I actually need help. :(
Answers
Answer:
-78
Step-by-step explanation:
3 | 3+2*-5 | squared - ( 3*-5 ) squared
3*49 - 225
147-225
-78
( Sry I couldn't add the exponent so I said squared instead ) Hope this helped, Have a Great Day!!
Please answer this, urgent!
Answers
Answer:
10/12
Step-by-step explanation:
5/6 times 2/2= 10/12 and 12 is 2 more than 10.
Answer:
10/12
Step-by-step explanation:
need help ASAP PLEASEEEEEEEE!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
(3+5)+0=(3+5); identity property of addition
[3(5)](4)=(3)[5(4)]; associative property of multiplication
3+5=5+3; commutative property of addition
3+(5+7)=(3+5)+7; associative property for addition
hope this helps :)
NEED HELP
ASAP
WILL GIVE BRAIN
Answers
Answer:
okokpo
Step-by-step explanation:
Step by step: 8 6 11
What is the area of the polygon?
I will mark brainliest
Answers
Answer:
The answer is B. 1,620
Step-by-step explanation:
I just know it did the math
Answer:
I think it's B
Step-by-step explanation:
15 times 16 for the top parts and then 20 times 57 for whats left and add them all together
Help ill give brainleist
Answers
Answer:
The circumference of the circle is 18.85.
Step-by-step explanation:
Use the formula C=2πr
2 x 3.14 x 3 is 18.95
Create your own real world problem that involves designing a 2D shape.
Then: write an expression to find the perimeter of that design.
Answers
Answer:
A square with 20ft sides is put on the moon
Step-by-step explanation:
what is perimeter
sides = s
s x 4/4 = 20
s = 20
s x 4 = 80
Four business class railcars can hold a total of 260 passengers, How many passengers can travel per railcar?
Answers
Answer:
65.
Step-by-step explanation:
this is bc 260 divided by 4 is 65
260/4=65
The chart below describes the speed of four cars. Which car is the fastest?
A. Car A
B. Car B
C. Car C
D. Car D
Answers
The answer is C
Answer: Car C
Step-by-step explanation: r=d/t. 500/10 = 50. 440/8 = 55 525/7 = 75. 585/9 = 65. With this, we can see that Car C is the fastest, travelling 75 mph.
Scenario:
A stack of n small cups has a height, h, in centimeters of h=1.5n+6.
A stack of n large cups has a height, h, in centimeters of h=1.5n+9.
Using G00gle Draw, or by hand, graph the equations for each cup on the same set of axes. Make sure to label the axes and decide on an appropriate scale.
For what number of cups will the two stacks have the same height?
Answers
Answer:
The lines will never intersect.
Step-by-step explanation:
The slope of the cups is the same, 1.5. The y-intercept of the small cups is 6
The y-intercept of the big cups is 9.
This means that the lines will never intersect because they are parallel lines and have the same slope but different y-intercepts.
I hope this helps :) Please give brainliest! :)
The table shows the linear relationship between cost, in dollars, y, and tacos purchased, x.
Answers
Answer:
change is 1.30
Step-by-step explanation:
2.60 ÷ 2 = 1.30
3.90 ÷ 3 = 1.30
? ÷ 5 = 1.30
10.40 ÷8 =1.30
?=1.30 × 5 = 6.50