If the measure of ABC is 68°, what is the measure of AB?
B
68
А
c

If a =6, what is the value of 2a(3b + 5c)?

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

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