Speed (v) could be determined using this following formula
v = distance ÷ time
plug in the numbers
v =

v =

v = 9/3
v = 3
The speed is 3 miles per hour
H (-7) = (-7)^2 -5 = 49-5 = 44
Seven twenty-two am
7:22am
2 units, 3 units, 6 units
36 units, 1 unit, 1 unit
9 units, 2 units, 2 units
12 units, 3 units, 1 unit
All options stated above would result in a volume of 36 cubic units.