Which expression shows 36 + 63 as the product of their greatest common factor and the sum of two whole numbers with no common factor? a) 3(15+18) b) 11(3+6) c) 11(4+5) d) 9(4+7)

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?