An elevator rises at a rate of 600 m/min. The elevator takes 45 seconds to reach the top floor of the building. What is the height of the top floor of the building?

What is the exact volume of the cylinder (radius 13 in., height 30 in.)

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?