Answer:
105 ft³
Step-by-step explanation:
Volume:
length * width * height
In this case:
3 ft * 5 ft * 7 ft
We got 105 ft³
Hope this helps ^^
Answer:
58
Step-by-step explanation:
Answer:
7m
Step-by-step explanation:
-9(-5k + 3m) + 9m - 5(-5m + 9k)
Distribute
45k -27m +9m +25m -45k
Combine like terms
45k -45k -27m+9m+25m
0k + 7m
7m
Count how many squares are shaded in and choose the corresponding fraction i guess?
Answer:
Velocity = displacement / time
Distance = 3t^2 +2t +6 to find distance you need to plug in time = 2 sec
Distance = 3(2)^2 +2(2) +6
Distance = 3(4) +4 + 6
Distance = 12 + 4 +6
Distance = 22 meters
In this problem the displacement is the distance.
so
Velocity = 22 meters / 2 second
Velocity = 11 meters/second
Does this help?
Step-by-step explanation: