Answer:
A is the right anwser and the most reasonable.
Step-by-step explanation:
Option C is your answer.
9x² + 6x + 1
9x² + 3x + 3x + 1
3x(3x + 1) + 1(3x + 1)
(3x + 1)(3x + 1)
Answer:
The diameter is 9.252 :)
Step-by-step explanation:
From the given diameter, get the radius. The perimeter of a semicircle is half the perimeter of a circle, but we excluded the base. So, the perimeter now is:
2πr+2r
Put the value of radius in the formula and get the answer wich is 9.252!
PLEASE MARK BRAINLIEST!!!
The unit rate is 22 gal/min. So, you have
Then, you have
So, a minute and a half after 12 minutes, an additional 33 gallons will be pumped in. A total of 297 gallons
will have been pumped into the pool after 13 and a half minutes.
The company A equation is y=21x. The company B equation is y=18x+45
The companies will have the same price after 15 shirts are sold. To show work for this, make x in both equations 15 and you should get 315 as the answer for both. 315 is the amount of money spent on shirts.