Ask question

Ask question

All categories

emmainna [20.7K]

3 years ago

5

A school has 500 students and 30 English teachers and 20 math teachers. The ratio between the number of math teachers and the nu

mber of students of the school is

2 answers:

julsineya [31]3 years ago

6 0

Answer: 1:25

Step-by-step explanation:

Number of maths teacher= 20

Number of students= 500

Ratio= 20/500

= 1:25

Lerok [7]3 years ago

3 0

Answer:

25/500

Step-by-step explanation:

You might be interested in

Lamar is studying. The number of minutes he has studied varies directly with the number of calories he has burned. See the graph

Dvinal [7]

4 calories per minute/ y=4x+0

8 0

3 years ago

Help!!!! No Bad Answers Will Give brainiest!!

Alborosie

The domain the given graph is :

-12 <u><</u> x <u><</u> 13

6 0

3 years ago

How do you solve this equation? x/2 - x = x/4 + 6

fenix001 [56]

Answer:

x= - 8

Step-by-step explanation:

multiply both sides by 4 to get rid of the fractions. you should then get:

2x-4x=x+24

then get all the x terms to one side by subtracting by x on each side:

2x-4x-x=24

then simplify:

-3x=24

divide by -3 on each side:

x= - 8

4 0

3 years ago

A bee beats its wings 250 times each second. What is the average time for a single beat of a bee's wing?

Marat540 [252]

I'm not sure, but the average time can be 1/250 seconds.

8 0

3 years ago

Read 2 more answers

Brandi solved 16 / 5 by using a related multiplication expression. What multiplication expression did she is?

klemol [59]

The given question is wrong.

Question:

Brandi solved $\frac{1}{6}\div 5$ by using a related multiplication expression. What multiplication expression did she is?

Answer:

The related multiplication expression is $$\frac{1}{6}\times \frac{1}{5}$ .

Solution:

Given expression is $\frac{1}{6}\div 5$ .

We can write 5 as a fraction with denominator 1.

$$ \frac{1}{6}\div5=\frac{1}{6}\div \frac{5}{1}$

Using the fraction rule $$\frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}$ ,

$$\frac{1}{6}\div \frac{5}{1}=\frac{1}{6}\times \frac{1}{5}$

Now multiply the fractions using the rule $$\frac{a}{b}\times \frac{d}{c}=\frac{a\times d}{b\times c}$ ,

$$\frac{1}{6}\times \frac{1}{5}=\frac{1\times1}{6\times5}$

Let us multiply the numbers in the numerator and denominator separately, we get

$$\frac{1\times1}{6\times5}=\frac{1}{30}$

Hence the related multiplication expression is $$\frac{1}{6}\times \frac{1}{5}$ .

8 0

3 years ago