supersaiyansavage supersaiyansavage

01-11-2016
Mathematics

contestada

if y=15 when x=3 over 4,find x when y=25

Respuesta :

TooNashty TooNashty

01-11-2016

X = 1 and 1/4 when Y = 25

Answer Link

texaschic101 texaschic101

01-11-2016

(3/4) / 15 = x / 25
cross multiply
(15)(x) = (3/4)(25)
15x = 75/4
x = 75/4 * 1/15
x = 75/60 reduces to 5/4 or 1 1/4

Answer Link

Otras preguntas

1. The value of y varies directly with x. If x = 13, then y = 65. What is the value of x when y = 35?

HELP PLSS, WILL REWARD BRAINLIEST!!!! THANK YOUUU How does the Southern Pacific coast of Mexico contribute to the economic growth of the country? PLSS HELO

Solve for X ------------------ 1/8x - 5

Which of the following does not affect a molecules ability to cross a cell membrane? (WILL MARK BRAINLIEST!!!!!! PLEASE HELP ;_; A. Polarity of the molecule B.

what does the x mean in this problem 12x- 15 =6 3x

Simplify: (7:1 – 4) (2x + 3)

What is the fundamental source of energy in the food you eat? A.sun B.sugar C.photosynthesis D.plants

The solution of the equation 3(x+2)=12 is ____

Is the line through points P(3, -5) and Q(1, 4) parallel to the line through points R(-1, 1) and S(3, -3)? Explain.

The cost of a movie ticket is $20, and the cost is predicted to increase by 2% each year over the next 10 years. Find the cost of a ticket after 10 years.