Answer:
8x -5
Step-by-step explanation:
4(2x -3 ) + 7
= 8x - 12 + 7
= 8x -5
He was traveling 63 mph
divide 315 by 5 and you get 63
check your answer by multiplying his speed (63mph) by 5 (number of hours)
Answer: x = 6
Step-by-step explanation:
Answer: 5.3
Step-by-step explanation: Do 9.8 (Friend swim depth) - 4.5 (dolphin jump height) to get your answer.
Answer:
Irene spent $33.82 on gas to fill her tank.
I don’t know if im correct
