Find the surface area of the triangular prism. The base of the prism is an isosceles triangle.

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth

What number is 7 units left of -15?

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height