dolissaolivas dolissaolivas

03-10-2019
Mathematics

contestada

In science class, the girl to boy ratio is 3 to 7. If there are 50 students total in class, how many are boys

Respuesta :

Аноним Аноним

03-10-2019

Step-by-step explanation:

3 girls:7 boys

50 students total

You have to multiply 7 by 5 to get 35

If you already multiplied one side by five, then you have to multiply the other side by five

3 times 5 is 15

15 + 35 = 50

So the

Answer is

35 boys

Answer Link

Otras preguntas

Solve for b. a = 9b²c

use dimensional analysis to check if the expression P=(yv^2)/2 + ygh is correct. Given that P is pressure in pascal, y is density in kgm^-3 , v is velocity

1. Suppose you deposit $500 in a savings account that earns 3% per year. How much will you have in this account in 5 years?

What is the alveolar-capillary membrane?

A confidence interval measures how Lille a certain conclusion is true. True or false

Which best explains why book reviews included the reviewers opinion

Assumed by any national government of a sovereign state

Find the measure of the indicated angle

ASAP!!!! I GIVE BRAINLIEST!!!!Now think about what you’ve learned about the growth of cities in the 1800s.Identify two or three reasons why cities grew so rapid

Culture consists of all the shared products of human groups. Please select the best answer from the choices provided T F