richardsunday337 richardsunday337

04-05-2020
Mathematics

contestada

What is the value of x in the equation 1/5x - 2/3y=30, when y=15

Respuesta :

elijahnickovrkhj elijahnickovrkhj

04-05-2020

Answer:

x = 200

Step-by-step explanation:

plug in y

1/5x - 2/3(15) = 30

multiply

1/5x - 10 = 30

get x by itself

1/5x = 40

x = 200

Answer Link

Otras preguntas

Help please, I really need help please

Which party did George Washington belong to? A. He didn't belong to a political party B. Democratic Party C. No answer text provided. D. Republican Party

2. How do you think heart and kidney transplants compare to other transplants, such as of the lungs?

what is the graph of x+y=8 and y=x+6

Find the volume of the frustrum of the right circular cone generated by rotating the line y = 3x+1 about the x-axis between x = 0 and x = 2.

I need help with a science problem!

1. Much of the behavior of all primates is learned. Nonetheless, we have suggested many times that primate behavior has been shaped by natural selection. How ca

Given the function: f (x) = (3 x + 4) minus (2 minus x) Evaluate for f (5). a. 22 b. 15 c. 16 d. 30 Please select the best answer from the choices provided A B

Please help me with my work

Jake draws A POR on the coordinate plane A. 20.13 units B. 19.42 unit C. 18.71units D. 18 units