In the polyhedron above x=5 mm, y=9 mm, and z=4 mm. The volume of the polyhedron is _ mm3. Round your answer to the tenths place.

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

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i