Answers
Answer:
Step-by-step explanation:
just
Related Questions
What is the formula to find the circumference of a circle and how do i do it?
Answers
Answer:
circumference of a circle = 2*pi*radius
just multiply 3.14 (pi) by 2 by the radius/diameter divided by 2
There are 35 female performers in a dance recital. The ratio of men to women is 4:7. How many men are in the dance recital?
Answers
Answer:
10/12
Step-by-step explanation:
Answer:
There are 32 female performers in a dance recital the ratio of men to women is 3/8 How many men are in the dance recital
But we have 32 female performers in the dance recital. Hence there are 3×4=12 men in the dance recital
Step-by-step explanation:
correct me if im wrong
Rewrite the expression in the form 5^n
(5^-8) (5^-10)
Answers
Answer:
Step-by-step explanation:
This problem is all about bases and exponents. Because we have a quotient and the bases are both 5's, that means that we can use the rule of exponents for quotients to rewrite and simplify:
That's the simplification as long as you are "allowed" to leave the exponent as a negative number.
Answer:
5^-18
Step-by-step explanation:
Law of exponents bases the same add the exponents keep the base.
5^(-8+-10)=5^-18
Write an addition expression using integers to describe this situation. Then find the sum.
Roger owes his mom $5. He borrows another $6 from her.
Answers
Answer:
-5+6=
Sep-by-step explanation:
Charlene has 2 flash drives of the same size that she uses to store pictures and videos. Each drive is holding the same number of GB of data, d. She wants to move everything to a memory card that can hold up to 8 GB
A) Charlene is going to delete 1 GB of data from each flash drive. How can the total amount of data left on the two flash drives be represented as an expression?
B) How can the expression you wrote be used to write an inequality that shows the maximum amount of data each flash drive can have on it in order to have all the data transfer to the 8 GB memory card?
Answers
867-5309
If you are a gunter dont respond to this
HELP PLZZZZZZ
Which of the following shows 30 + 12 rewritten using the distributive property and the GCF of the addends?
3(5 + 2)
6(10 + 6)
3(10 + 12)
6(5 + 2)
Answers
Answer:
6(5+2)
Step-by-step explanation:
5+2 is 7 then 7×6 is 42 and 30 + 12 is 42
I really need help with this. don't do this for the points, please.
Answers
Answer:
4 months
Step-by-step explanation:
I first did 45 minus 125 then divided it by 20 because that how much he pays each month. So the answer has to be 4 months.
Which expression is equal to 6.5(2r – s) + 3.7r – 1.25s written in simplest form?
A) 16.7r-7.75s
B) 16.7r-5.25s
C) 13r-6.5s+2.45
D) 13r-7.75s+2.45rs
Answers
Answer:
A
Step-by-step explanation:
13r-6.5s+3.7r-1.25s
13r+3.7r-6.5s-1.25s
=16.7r-7.75s
11(n-3)=-44
for my friend again lolol help please
Answers
Hope it’s right
I NEED A ANSWER ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Ms. Koehl used to be a waitress. She gets tipped 220% on her bill.
What is 220% as a fraction and decimal?
Answers
Answer:2.20 and 2/200
Step-by-step explanation:
Answer:
2.2
Step-by-step explanation:
(-3d + 4)(5) u guys are awesome also I don’t need a step by step equation
Answers
Answer:
15
d
4
Step-by-step explanation:
Answer:
15d^4
Hope this helps
Step-by-step explanation:
Help meh I suck at math.
Answers
Answer:
(In order left to right) 362, 368, 373... 6, 12, 16...
Step-by-step explanation:
19-18=1 380-18=362
1+6=7 362+6=368
7+5=12 368+5=373
2-1=1 7-1=6
1+4=5 6+4=12
5+4=9 12+4=16
Answer:
380/19
20/1
140/7
240/12
Step-by-step explanation:
380 divided by 19 is 20
the unit rate is 20/1
so 7x20=140 140/7
12x20=240 240/20
Hope this helps!!!
There are 15 boys and 18 girls in a class. 40% of the boys and 1 /6 of the girls play basketball. How many students play basketball? please give answer
Answers
Answer:
9
Step-by-step explanation:
40% of 15 = 6.
1/6 of 18 = 3.
6 + 3 = 9.
Answer:
9
Step-by-step explanation:
40% of 15 = 6.
1/6 of 18 = 3.
6 + 3 = 9.
What is the area of the object above?
A.
155 cm2
B.
60 cm2
C.
225 cm2
D.
120 in2
Answers
Answer:
The Answer is B 60cm2
Step-by-step explanation:
Answer:
155 cm2
Step-by-step explanation:
Separate the shape into two distinct rectangles. The larger one has dimensions 15 cm * 8cm, while the smaller one has dimensions 7cm * 5cm. Adding these together, you get 15*8+7*5=155 square centimeters.
Hope this helps :)
Bill has fruit trees on his farm, and 42 of them are apple trees. If apple trees represent 35% of all his fruit trees, how many total fruit trees does he have?
Answers
Answer:14
Step-by-step explanation:this is because 35% of 42 is 14
Answer:
14 fruit trees
Step-by-step explanation:
35% * 42 = 14.7
0.35 * 42 ≈ 14
Round it down, so 14 trees
What is the surface area of the right trapezoidal prism? To receive credit, you must show the work used to arrive at a final answer.
Answers
Answer:
42cm
Step-by-step explanation:
Love .
In the figure, j∥k and m∠2 = 117°. What is the m∠3? Enter your answer in the box.
Answers
Answer:
180- 117= 63 Because they are supplementary angles.
Step-by-step explanation:
Answer: 180- 117= 63 Because they are supplementary angles.!
Hope i helped!
Daniel decides to use the method of proportions and similar
triangles to find the height of a tower. He measures the length of the
tower's shadow and finds it is 72 feet long. Then he holds a 12-inch
ruler perpendicular to the ground and finds that it casts an 24-inch
shadow. How tall is the tower?
a. 3 ft c. 36 ft
b. 4 ft d. 144 ft
Answers
Answer:
The answer is B
Step-by-step explanation:
Answer:
It's C.
Step-by-step explanation:
Have a good day.
The chance of getting heads two times in row when flipping a standard coin twice?
PLS ANSWER THIS CORRECTLY FOR THIS IS FOR A FINAL TEST PLS
Answers
Answer:
12.5%
Step-by-step explanation:
Answer:
mine says 1/2 but I could have the math wrong
Step-by-step explanation:
3x - 5y = -35
please solve and show your work
Answers
First you subtract 3x to both sides.
3x - 5y = -35
-3x -3x
Then it would be
-5y = -3x -35
Then you divide -5 on both sides to isolate the y
-5y = -3x -35
/-5 /-5 /-5
Two negatives cancel out and make a positive so it would be
Y = 3/5x + 7
(:
Please answer fast and correctly.
Answers
Please help! I will give brainliest!
Answers
Answer:
A
Step-by-step explanation:
trust me brother
subtracting a negative number is the same as adding the number
Which Venn diagram best represents the relationship among integers, natural numbers, rational numbers, and whole numbers?
Answers
Answer:
the answer is D
Step-by-step explanation:
all rational numbers are integers
PLSSS HELP!!! Evaluate the following expression.
1/2 + 2/3 ÷ 1/6 =??
Answers
9/2 I'm not exactly sure tho this might be incorrect
how many more days till christmas
Answers
Answer:
10
Step-by-step explanation:
omg im so excited dont know why
Answer:
It is 10 day of xmas
Step-by-step explanation:
Helpppppp meeeee plllleeeaasss
Answers
have a great day!!
Choose the best statement that explains the graph represented by these ordered pairs.
These ordered pairs do NOT represent a straight line.
These ordered pairs do NOT represent a straight line.
These ordered pairs represent a straight line.
Answers
Answer:
Straight line
Step-by-step explanation:
The slope is always the same
Ps probably c lol
Eric buys a skateboard, and his total bill is $104. The rate of sales tax was 4%. You can solve the equation s + 0.04s = 104 to find the cost of the skateboard before tax.
Answers
sorry i really needed the points
Pls help me! this is a long overdue assignment! (question is in the picture)
Answers
Answer:
three basic methods of graphing linear functions.
The first is by plotting points and then drawing a line through the points.
The second is by using the y-intercept and slope.
The third is applying transformations to the identity function f(x)=x.
Combine like terms to create an equivalent expression.
-1/2(-3y+10)
Answers
Answer: 3/2y - 5
Step-by-step explanation:
Explanation:
-1/2(-3y+10) distribute the -1/2
-1/2(-3y) = 3/2y
-1/2(10) = -5
3/2y - 5