Ask question

Ask question

All categories

2 years ago

15

five times as many girls as boys went to the dance. The total of 120 students went to the dance. How many boys and girls went to

the dance?

1 answer:

ryzh [129]2 years ago

8 0

Answer:

100 girls and 20 boys

Step-by-step explanation:

since its 5 times as many girls multiply 20 by 5 which is 100 and then boom 20 boys cause 100 divided by 5 is 20

You might be interested in

Given: ∠N ≅ ∠S, line ℓ bisects at Q.

bixtya [17]

Answer:

angle NQT equals angle STR

Step-by-step explanation:

You already have two angLes, you just need a side to be able to say the AAS Theorem. The answer is the remaining side to figure that out

5 0

3 years ago

Given the expression 350(1+0.05)^6, which number is a factor

solong [7]

The answer is D or
350

7 0

2 years ago

Read 2 more answers

madam [21]

Use a calculator called symbolab.com 0-0

4 0

3 years ago

Mr. Walker, a runner, asked students to find the unit rate of the winner of the first Boston Marathon in 1897. John J. McDermott

EleoNora [17]

Answer: 8.4 miles per hour

Step-by-step explanation:

Since, total distance = 24.5 miles,

Time taken = $175 \text{ minutes} = \frac{175}{60} \text{ hours} =\frac{35}{12} \text{ hours}$

Thus,

$\text{ The unit rate} = \frac{\text{ Total distance}}{\text{ Time taken}}$

$=\frac{24.5}{35/12}$

$=\frac{294}{35}$

$=8.4\text{ miles per hour}$

6 0

2 years ago

What is the value of a(b - c) when b = 3, c = -3 and a = -2?

musickatia [10]

Answer:

-12

Step-by-step explanation:

a(b - c)

b = 3, c = -3 and a = -2

-2( 3- -3)

-2(3+3)

-2(6)

-12

4 0

3 years ago

Read 2 more answers