maritzaparada09 maritzaparada09

02-10-2020
Mathematics

contestada

the ratio of boys to girl at the dance was 9 to 5.how many girls were at the dance if there were 85 girls ar the dance

Respuesta :

FrenzyHelp FrenzyHelp

02-10-2020

Answer:

153

Step-by-step explanation:

ans.

5x=85

x =85÷5

=17

9x=17x9

=153

Answer Link

Otras preguntas

how did african americans participate in world war 1

jay earns $50 per week plus $5.25 fro each hour worked in a given week Fred earnings are calculated using the formula p=6.25(x+8) where x is the number of hours

Divide the polynomial. (y /\3 - 4y /\ 2 + 7y - 6) (y - 2)

what was thomas paine's role in American revolution

A certain school has 300 students. There is one teacher for every 25 students. How many teachers are there? find the most important variable in the problem. A.

Mi agente de viajes sugiere que yo _____ mi dinero en efectivo en diferentes bolsillos. ponga pongo (wrong) pongas pone

In cents, what is the least total amount that cannot be obtained by using a combination of fewer than eight coins from a collection pennies, nickels, dimes and

What reasons does studies show why more people with high blood pressure and diabetes live in the suburbs than in the city

The ratio of students to teachers is 2:3 respectively.If there are 21 teachers, how many students are there?

What is the range of the function f(x) = 4x + 9, given the domain D = {-4, -2, 0, 2}? A. R = {-7, -1, 9, 17} B. R = {-17, -9, -1, 17} C. R = {-7, 1, 9, 17} D