3 years ago

100 POINT AND BRAINIEST TO THE CORRECT ANSWER WITH THE BEST EXPLANATION.

Mathematics

2 answers:

Naddika [18.5K]3 years ago

4 0

If 2/5 of the population are boys, then that means 3/5 of the population is girls

The proportion for girls is 3/5

Total students, divide total boys by fraction of boys:

450 / 2/5 = 1125 total students.

Number of girls = 1125 - 450 = 675 girls.

Vitek1552 [10]3 years ago

3 0

Answer:

⅗ of total;

675 girls

Step-by-step explanation:

⅖ × Total = 450

Total = 1125

p(Girls) = 1 - p(Boys)

= 1 - ⅖

= ⅗ × 1125

= 675

You might be interested in

A ball has a diameter of 8 inches. What is its surface area? (Use 3.14 for pie.) WILL give brainest wh ok answer correct and fas

Ulleksa [173]

4πr2
= 4×π×42
= 64π
= 201.06192982975 inches2

The answer should be the last one

4 0

2 years ago

When given the picture using what you know find the answer. What is m

bazaltina [42]

Answer:

40 degrees

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Greeley [361]

Answer:

x2 2.75

Step-by-step explanation:

3 0

3 years ago

I have 6 thousands 12 tens 9 hundreds 10 ones and 3 tenths what number am i

mylen [45]

7,030.3 I think... the way you typed it was kinda confusing though, 3 tenths? as in .3? if so, this is your answer

5 0

3 years ago

Read 2 more answers

Here now and full points it’s right here

Marina CMI [18]

Step-by-step explanation:

Don't make the lines i drew i wanted to make it for u easier to read it

5 0

2 years ago