danteeee danteeee

15-09-2020
Mathematics

contestada

Solve. Show all work. Press "enter" to go to a new line of text.

3(4 + 6r) = -28

Respuesta :

15-09-2020

Answer:

r = -20/9

Step-by-step explanation:

Step 1: Write out equation

3(4 + 6r) = -28

Step 2: Distribute 3

12 + 18r = -28

Step 3: Subtract 12 on both sides

18r = -40

Step 4: Divide both sides by 18

r = -20/9

Answer Link

Otras preguntas

what is the difference between closed-end credit and open-end credit

20/10 as a mixed number

Two numbers have a product of 48 and a sum of 19 what are the numbers and how do you know

Jim has a box in the shape of a rectangular prism. The area of the base of the box is 48 square inches. The volume of the box is 144 cubic inches. let h= the he

Hello. For my french class I have to write a letter to my french friend. In this letter I have to talk about spending my holiday at his house. (for example: wha

The outermost tissue of a tree trunk that is 6 feet in diameter would most likely be (A) epidermis (B) cork (C) cortex (D) phloem (E) xylem

What is the velocity of an object that has a mass of 2.5 kilogram and a momentum of 1,000 kg·m/sec?

Each week Suzanne and Sarah drink 2 gallons of milk.HGow many iounces of milk do they drink each Week ?

what are the next three numbers in this pattern 1,2,3,5,8

what british policy did american colonists protest at the boston tea party