X= 0, 1/2
Solve : 9x • (2x-1)•(4x^2+2x+1)
Answer:
Its 2 i did the sheet
Step-by-step explanation:
Answer:
Last week, Chen bought 812 gallons of gas at $2.30 per gallon. This week, he bought 4310 gallons of gas at $2.70 per gallon.
What was his total cost?
Enter your answer in the box.
Step-by-step explanation:
First, solve what is inside the parentheses: 912 - 14 = 898.
Then, multiply 898 by 5 = 4,490.
Then, add 4,490 plus 5 = 4,495.
4,495 is your answer.
Hope this helps!!!
