Mathematics, 19.10.2019 02:30 alevans7144

What is the solution to the linear equation?
d – 10 – 2d + 7 = 8 + d – 10 – 3d.

a. d = –5
b. d = –1
c. d = 1
d. d = 5

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, emmanuelcampbel

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Answers: 1

continue

Mathematics, 21.06.2019 21:50, kaylaamberd

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.

Answers: 2

continue

Mathematics, 21.06.2019 23:30, Ab20600

Plzzz answer both questions and i will give you 100 points

Answers: 1

continue

Mathematics, 22.06.2019 00:30, Delgadojacky0206

The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons

Answers: 2

continue

You know the right answer?

What is the solution to the linear equation?
d – 10 – 2d + 7 = 8 + d – 10 – 3d.

a...