Answer:
1320 times
Step-by-step explanation:
Time = 1 h × (60 min/1 h) = 60 min
Revolutions = 60 min × (22 rev/1 min) = 1320 rev
The blades revolve 1320 times per hour.
Answer:
342
Step-by-step explanation:
x=5
72+72+18(5)+9+18 (5)+9=342
-5 because a negative plus a negative is a positive this is why it is the right answer
Distributive property, since 3(2x) you distribute and get 6x
Answer:
The correct answer is 0.
Step-by-step explanation:
5 + 39 = 44
44 - 44 = 0
Hope this helps,
♥<em>A.W.E.</em><u><em>S.W.A.N.</em></u>♥
