5/6 x 2 3/4 = 5/6 x (2x4+3)/4 = 5/6 x 11/4 = 55/24 = 2 7/24
9514 1404 393
Answer:
32 feet
Step-by-step explanation:
0 seconds after launch, the rocket is still sitting on the tower. Its height is...
y = -16(0^2) +57(0) +32
y = 0 + 0 + 32 = 32
The rocket was launched from a tower 32 feet high.
Answer:
The answer is 52 but I do not no how to explain it
Step-by-step explanation:
Sorry
X - 8 = 23
x = 23 + 8
x = 31 <== originally on their 31 yard line
Answer:
The problem does not work.
Step-by-step explanation:
The plane with speed of 31 mph will cover 640 miles in
hours.
Now, it burns 5 gallons of gas every 3 minutes i.e. 0.05 hours.
So, it will burn in 20.64 hours
gallons.
Now, the helicopter with speed of 45 mph will cover 640 miles in
hours.
Now, it burns 7 gallons of gas every 5 minutes i.e. 0.083 hours.
So, it will burn in 14.22 hours
gallons.
But both of them starts with only 80 gallons of fuel.
Therefore, the problem does not work. (Answer)