Use the distributive property to multiply.
5(b + 8)
a. 5b + 40
b. 5b + 8
c. 5b + 13
d. 8b + 40

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

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?

Can some one me with these questions