06-09-2018
Mathematics

contestada

-144r = -12rk find the value

Respuesta :

MisterEdgelord MisterEdgelord

06-09-2018

k = 12

cancel out the r on both sides

then divide -144 by -12.

you get 12.

Answer Link

Otras preguntas

A primary diagnostic technique for identifying seizure disorders is the

590.92-219.38 what is the value of the expression?

A jar contains a combination of 60 nickels and dimes worth a total of $4.30. suppose that is deemed desirable to determine how many of each kind of coin are in

What is the difference between a polysomnography and electroencephalography?

Your job pays $8 per hour. (a) Write an algebraic expression for your pay in dollars for working h hours. (b) What is your pay if you work 36 hours?

In the fifth year of operation the profit of a company was 3 times the profit it earned in the first year of operation if its profit was $114,000 in the fifth y

If 2x + 2x + 2x = 12 then what is the value of x in 2x – 1 3

A television station would like to measure the ability of its weather forecaster. Past data have been collected that indicate the following: Probability of suns

2x+y=11 4x-3y=7 substitution

Just 2, and 2 a. Please help!