Consider the expressions shown below. A
B
C
-9x2 - 2x + 7 9x2 - 2x +
29x2 + 2x - 7
Complete the following statements with the letter that represents the expression.
(7x2 – 5x + 3) + (2x2 + 3x
1) is equivalent to expression
(3.12 – 48 – 4) + (-12x2 + 2x + 11) is equivalent to expression
(4.12 – 3x – 9) + (502 + 5x + 2) is equivalent to expression
Submit

1d10thumanoidD3t3ct3d

Step-by-step explanation:

b.) 160 miles on a 5 gallons car

step-by-step explanation:

240/10=24 miles/gallon

160/5=32 miles/gallon

30/1=30 miles/gallon

168/6= 28 miles/gallon

32 miles/gallon is the most amount, so this is the best.

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.