amrent01 amrent01

13-11-2020
Mathematics

contestada

-7q + 12r = 3q - 4r what dose r equal

Respuesta :

victoriaadesanya victoriaadesanya

13-11-2020

Answer:

r = 5y/8

Step-by-step explanation:

isolate the variable by dividing each side by factors that contain the variable.

Answer Link

Otras preguntas

Evaluate the expression 8 x 1. 5

For each function f, find f^-1 and f^-1(5). f={(-1,5), (0,0), (2,6)}

The sizes of matrices A and B are given. Find the sizes of AB and BA whenever they are defined. (If the matrix product is undefined, enter UNDEFINED.) A is of s

Explain the different stages in nutrition of amoeba ?

Solve each of the following equations. Show its solution set on a number line. Check your answers. |3x-2| = 19

(Please Answer Quickly) Find the distance between the point and the plane. (Round your answer to three decimal places.) (4, 2, 1) x − y + 2z = 6

Salmon often jump waterfalls to reach their breeding grounds. Starting downstream, 3.02 m away from a waterfall 0.258 m in height, at what minimum speed must a

How many solutions does the system of linear equations represented in the graph have? Coordinate plane with one line that passes through the points 0 comma 2 an

On a game show, the first place winner got cash and prizes worth a total of $4,622.00. The runner-up won a total of $2,541.00. How much more did the first place

Graph: f(x) = -√x Step 1: Evaluate the function to find three points. f(0) = -1 0 1 -2 2 1 -2 9 y 2 6 x x y