The base of a square pyramid has a side length of 9 inches. The height of the pyramid is 21 inches. What is the volume of the pyramid? A. 189 in3 B. 567 in3 C. 850.5 in3 D. 1701 in3

What type of number is 90.65i? Real, Imaginary, or Complex?

How do i solve - 7q+2=11q-8q

X + (-9) + 9 = 8 solve the equation using mental math

Add. (-5x^4+6x^3-43) + (6x^5-x^2+12x+12) Express the answer in standard form.

3/49 as a percentage

Volume of cylinder with radius of 3m^2n and height of 7mn

The tree nearest to the classroom is 30 feet tall. In another 10 years it will grow 5 more feet. If the variable h stands for the height of the tree 10 years from now, which of the following choices is the most reasonable value for h? A. 10 feet B.

Tyler baked 702 cookies. he sold them in boxes of 18. after selling all the boxes of cookies for the same amount each, he earned 136.50$. what was the cost of 1 box of cookies?

Thomas buys a case of water. A case contains 36 bottles of water and costs $4.69. Thomas will sell each bottle of water for $0.75 at a school event. How much profit, in dollars, will Thomas earn if he sells all the bottles of water.

Sam bought 4 packs of white T-shirts and 2 packs of blue T-shirts for his basketball team. The white T-shirts come in packs of 6, and the blue T-shirts come in packs of 3. How many T-shirts did Sam buy in all?