You could only make 4, as that is half of the amount of materials needed to make 8.
The rocket was launched from a platform 80 ft above the ground.
The difference is 10 because its asking you to subtract ( 6 - (-4) = 10 ).
Answer:
Quarters=7
Dime=8
Nickel=2
Step-by-step explanation: 8*.10=.80, 2*.05=.10, 7*.25=1.75 If you add them up you get 2.65.
