Arthur bought a life insurance policy at $10.98 per month for a 20 year term. What will he pay over 20 years for the premium? A. $2,830.00
B. $988.20
C. $1,800.00
D. $2,635.20

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

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca