X = burger number. 3x-6 = fries sold
3x-6 = 120 solve for x
Answer:
$214
Step-by-step explanation:
200*0.07 = 14, 200 + 14 = 214
Answer:
-3
Step-by-step explanation:
(-6)/(+2)
-6/+2
-3
Step 4 is wrong. the answer is 1/8, she changed sign on 2^(-3) to 2^(3) without moving it to numerator
Answer:
6 millimeters
Step-by-step explanation:
A = L × W
A ÷ L = W
42 ÷ 7 = 6