15-11-2020
Mathematics

contestada

LISTEN AND LEARN
-5r - 3 = 12
+3 + 3
-5r - 15
What does R equal

Respuesta :

20kellye 20kellye

15-11-2020

Answer:

r = -3

Step-by-step explanation:

-5r - 3 = 12

-5r = 15

r = -3

Answer Link

Otras preguntas

What is the common difference, the general term equation, and the 12th term of the arithmetic sequence? Hint: a_n=a_1+d(n-1) , where a_1 is the first term an

Anwser Please will rate and if 2 people anwser it will give out brainly!!!!!!!!!!!!!!!!!!!!!!!!!!!

Where did the man who lived underground take place?

Read this line from Frankenstein: If, . . . my father had taken the pains to explain to me that the principles of Agrippa had been entirely exploded and that .

An old movie theater has seats on a main floor and in a balcony. The main floor has 26 rows of 29 seats in each row. The balcony has eight rolls of 23 seats in

True or false: a cell spends 50% of its life in mitosis.

What is the justification for each step in solving the inequality? 3x+58≥4x−12 select from the drop-down menus to correctly justify each ste?

Which conditions makes social loafing more likely to occur?

the area of a rectangular invitation card is 3/10 square foot. Given that the length of the card is 4/5 foot, find its perimeter.

A teenagers heart pumps an average of 7200L or blood every 24 hours. What is the rate of change of volume of blood