2 years ago

Last question very confused on if answer is D please answer as soon as possible

Mathematics

1 answer:

yawa3891 [41]2 years ago

8 0

Yes the answer to this question is D. Thanks!

You might be interested in

Please show work 7r + 21 = 49r

gulaghasi [49]

Answer:

1/2 = r

Step-by-step explanation:

7r + 21 = 49r

Subtract 7r from each side

7r-7r + 21 = 49r-7r

21 = 42r

Divide each side by 2

21/42 = 42r/42

1/2 = r

5 0

2 years ago

Read 2 more answers

Substitute the value of (p) you just found, 285.7, into one of the equations in the system

Vitek1552 [10]

Answer: 214.28

Step-by-step explanation:

7 0

2 years ago

you run a business making birdhouses. you spend $600 to start your business, and it costs you $5.00 to make each birdhouse.

Alex787 [66]

Answer:

???

Step-by-step explanation:

What is the question?

4 0

3 years ago

Tim's bank contains quarters, dimes and nickels. He has 3 more dimes than quarters and 6 fewer nickels than quarters. If he has

Artist 52 [7]

(x - 3) + (x - 6) + x = 63
x - 3 + x - 6 + x = 63
Combine like terms
3x - 9 = 63
Isolate the constant
3x - 9 + 9 = 63 + 9
3x = 72
Isolate the viable
3x / 3 = 72 / 3
x = 24

8 0

3 years ago

Find the sum and express it in simplest form. (-y + 5a - 4) + (-3y - a - 5)

netineya [11]

(-y + 5a - 4) + (3y - a - 5) is simplified to 2y + 4a - 11

3 0

3 years ago

Read 2 more answers