Using the order of operations, what should be done first to evaluate (-2)+4= (-15 +9)(3) - 4? O Add -15 and 9.
O Divide 4 by -15.
O Subtract 4 from 3.
O Multiply 9 by 3.

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Drag each tile into the correct box. not all tiles will be used. find the tables with unit rates greater than the unit rate in the graph. then tenge these tables in order from least to greatest unit rate

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?