kharbin44 kharbin44

10-03-2020
Mathematics

contestada

Last year there were 520 students enrolled at Olsen Middle School . This year there are 572 students enrolled. What is the percent of increase in the number of students ?

Respuesta :

shejladautovic shejladautovic

10-03-2020

Answer:

10%

Step-by-step explanation:

We have procent:

520 —-> 100%

572 ——> x%

So, it is:

520*x=572*100

X=57200/520=110%

110%-100%=10%

Answer Link

Otras preguntas

If a radioisotope has a half life of 10 years, how much of the original material would remain after 40 years?

what allowed for widespread exploration starting in the 1400s?

a confectioner has 500 mint, 500 orange, and 500 strawberry flavored sweets. He wishes to make packets containing 10 mint, 5 orange, and 5 strawberry sweets.

Why is cell specialization important to an organism

3 equivalent ratio for 21:56

European artists traveled to learn from one another spreading the Renaissance ideals and techniques. t/f

when you subtract one square number from another the answer is 7 what are the two numbers?

how many times does 23 go into 231

What did Wilson hope to accomplish with the League of Nations?

what causes a nebula to collapse into a dense mass?