izzysuedavida2005 izzysuedavida2005

01-10-2018
Mathematics

contestada

If y=15 when x=3/4, find x when y =25. Show work please!

Respuesta :

amandakristine2 amandakristine2

01-10-2018

Set up a proportion: x/y = x/y

(.75)/(15) = (x)/(25)

Then cross multiply:

(.75)(25) = (15)(x)

18.75 = 15x

x = 1.25 or (5/4)

There you go :)

Answer Link

Otras preguntas

If $85 is put into an account that gets 8.5% and I add $15.00 per year, how much will I have in 8 years

According to donald mccarty and charles ramsey, authors of the school managers: power and conflict in american public education, a school board in a community d

Solve for y. Y-(5)=-7

Why did truman decide to use the atomic bomb against japan? do you think he did the right thing?

-17< 3 - 5x inequality and graph the solution set on number line plz and thank you!

According to donald mccarty and charles ramsey, authors of the school managers: power and conflict in american public education, a school board in a community d

Will give brainliest What is the square root of 4?

A coin is tossed 5 times. Find the probability that none are heads. Find the probability that at most 2 are heads.

four numbers for my set 0 to 9 including 0 9 are used to create a personal identification number once a numbers use it cannot be reused how many possible outcom

Four years ago Peter was three times as old as Sylvia, and in 5 years the sum of their ages will be 38 years. find their present ages