<span>m2 + 4m + 5
———————————
m2 </span>
I cannot see your picture, but if the plane cutting the cylinder is indeed perpendicular to the cylinder's base, then the cross section must be square or rectangular. Going by the shape of most cylinders, I would guess that it is rectangular.
2/3 of 225
= 2/3 x 225
= 150
Answer:
Im pretty sure the answer is
C) r^2 - 49
Step-by-step explanation:
Answer:
56 gallons of gasoline
Step-by-step explanation:
So, we have 1792 miles to cover, and we need to know how much gallons we need to make that trip.
1 ) First, we need to figure out how much one gallon covers, find the unit rate.
- 416 (miles) divided by 13 (gallons)= 32 (miles)............ One gallon fuels 32 miles of travel.
2) Next, we need to find how many gallons are needed for 1792 miles. That means we use the 32 we just found to replace the gallon in our division problem because it is in the same unit of measurement as the 1792.
- 1792 (miles) divided by 32 (miles) = 56 (gallons)..... The answer is 56 gallons.