What is the quotient of 0.72 ÷ -0.9

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)

An octagonal prism has jow many lateral faces?