A base of the right prism is the isoscetes triangle shown. the height of the right prism is 8 feet. Find the volume of the right prism.

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

What is the standard form of -5x^2+2x^4-11+x^3+3x

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each,and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent.how much did jame pay at the end?