3 years ago

The ratio of boys to girls in a class is 3:2. If there are 36 boys then how many girls are in the class

Mathematics

1 answer:

Mama L [17]3 years ago

7 0

Answer:

They are 12 girls in class

Step-by-step explanation:

You might be interested in

How do you add/subtract in scientific notation? Answer in a sentence.

Anton [14]

Answer:

With a scientific calculator

6 0

3 years ago

What is the answer to 3/4 / 1/8?

Nataly [62]

Answer:

Step-by-step explanation:

$\frac{3}{4} \div \frac{1}{8} \\ = \frac{3}{4} \times 8 \\ = 3 \times 2 \\ = 6$

4 0

2 years ago

Read 2 more answers

What is the value of the expression 1/2 (m-2/3n) when m=3/2 and n= 1/2 ?

yawa3891 [41]

Answer:

B. $\frac{7}{12}$

Step-by-step explanation:

$m=\frac{3}{2}\\n=\frac{1}{2\\} \\\frac{1}{2} (m-\frac{2}{3} n)=\frac{1}{2} (\frac{3}{2} -\frac{2}{3} .\frac{1}{2} )\\=\frac{7}{12}$

So B is the correct answer.

4 0

2 years ago

What is the slope of the line that passes through the points (-8, 3) and (-8, 5)?

ivann1987 [24]

Answer:

The slope is undefined

Step-by-step explanation:

Slope (m) = infinity (undefined)

θ = π = 90°

distance (d) = 2

ΔX = 0

ΔY = 2

8 0

2 years ago

Solve for 5+n/8=4 show your work

Aleks [24]

Answer:

n = -8

Step-by-step explanation:

5+n/8=4

Subtract 5 from each side

5-5+n/8=4-5

n/8 = -1

Multiply each side by 8

n/8 * 8 = -1 *8

n = -8

5 0

3 years ago