#20 There are 75 students.

Mathematics

2 answers:

agasfer [191]3 years ago

8 0

Answer:

Step-by-step explanation:

1. Multiply the number by the percent (e.g. 87 * 68 = 5916)

2. Divide the answer by 100 (Move decimal point two places to the left) (e.g. 5916/100 = 59.16)

3. Round to the desired precision (e.g. 59.16 rounded to the nearest whole number = 59)

lianna [129]3 years ago

6 0

Answer:

i belief the answer is 15

Step-by-step explanation:

cause 20 percent of 75 is fifteen

You might be interested in

Find the ratio of cans of fruit to the total number of food items collected.

Butoxors [25]

First add all the items together:

6 + 4 + 7 + 4 = 21

then we compare 6 and 21 and look for common factors, 6 and 21 have the common factor 3 so we divide them both by 3 to get 2 and 7. since 2 and 7 have no common factors our answer is

2:7

This means for every 2 cans of fruit there are 7 total items and vice versa.

3 0

3 years ago

Who were the pythagoreans

yulyashka [42]

Pythagoras and his followers were known as the Pythagoreans.

6 0

3 years ago

The quotient of 12 and the product of 3 and 4 .

arsen [322]

The answer is twelve.

3 0

3 years ago

Read 2 more answers

Mary Stevens earns $6 an hour at her job and is entitled to time-and-a-half for overtime and double time on holidays. Last week

Effectus [21]

Multiply the hours buy her hourly pay:

6 × 40 = 240

6 × 6.5 = 39

6 × 8 = 48

Add them together:

240 + 39 + 48 = 327

ANSWER: Mary Stevens made $327.

I really hope this helped you! c:

6 0

2 years ago

Please help and show work

mylen [45]

7.B
$\sqrt{\pi } = 1.772$
$\pi = 3.142$
$2 \times \pi = 6.283$
${\pi}^{2} = 9.869$

9.A
3/2=1.5

8. F
2times pi =6.283
square root of 50= 7.071
pi squared/2= 3.289

10.H
1/7= .143
which means it can't be f or g.

8 0

3 years ago