Mary has 50 earring boxes. the boxes measure 1 inch on each side. how many rectangular prisms, each with a different-sized base, could mary make by stacking all of the earring boxes?

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Solve 2^x=32 and rewrite this equation in a logarithmic form

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}