Express the partial sums (sn) of the following geometric series recursively (Remember all three parts) : 3 + 6 + 12 + 24 + ...

Omar is born weighing eights pounds, three ounces. The doctor says he should gain 5 ounces each week for the next four weeks. How much should omar weigh after 4 weeks?

A sale transaction closes on April 15th. The day oIf a lot contains 48,000 square feet and is 240' wide, how deep is the lot? closing belongs to the seller. Real estate taxes for the year, not yet billed, are expected to be $2,110.

A grocery store that sells three different quantities of sugar a one pound bag cost $1.10 a, pound bag cost $1.98 and 3 pound bag cost $2.85 travel the unit cost changes as the quantity of sugar increases

The radius of circle A is 4 times greater than the radius of circle B. Which of the following statements is true?

1.) Which system of equations below give the solution (-1,-2) ? (1) (3) y = x - 3 y = - x - 1 y = - x - 3 y = x - 1 (2) y = x - 3 (4) y = - x - 3 y=-x-1 y = x - 1

On Saturday afternoon, 41 out of 50 telephone calls taken at the overlook restaurant were for dinner reservations. what percent of the telephone calls were for dinner reservations.

2x - y = 2 2x + 3y = 22

P (9, 4) = 3024 126 15,120 362,880

You have 104 apples. There are 8 bags full of the same amount of apples. How many apples are in each bag?

Which percent is equivalent to 1/20