3(12+b)=3•12+3•b what property is illustrated above a. distributive property b. identity property of addition c. associative property of addition d. commutative property of multiplication

Apackage of bacon holds 15 strips of bacon. the pancake house uses 17 packages of bacon in the morning and 21 packages in the afternoon. how many more strips were used in the afternoon than the morning?

Guys i really need or i have to stay late up night

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?