Answer:
T
Step-by-step explanation:
X
Answer:8 hours
Step-by-step explanation: divide 96\12 and then that’s how many hours
Answer:
c. y=56(2)x-1 sorry if its wrong
Initially started 20 feet from the ground .
Went uphill 83 feet.
So: 20 + 83 = 103. The coaster is 103 ft above at this point.
Went down 42 feet
So: 103 - 42 = 61.
Went up 128 feet
So: 61 + 128 = 189
Finally, went down 90 feet
So: 189 - 90 = 99
99 ft above ground.