Y/-2+5=13

-16

16

-36

36

The manager of a large apartment complex knows from experience that 90 units will be occupied if the rent is 496 dollars per month.

If i do something for 19% of the day how many hours is that

A person can order a new car with a choice of 13 possible colors, with or without air conditioning, with or without automatic transmission, with or without power windows, and with or without a CD player.

What is (x+3i) (x-3i) (x+1) (x-1) multiplied out?

Katoni bought 1 1/2 dozen pencils. There are 12 pencils in a dozen. How many pencils did Katoni buy?

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Whats 20 % of $48.25?

How might 2,197 be written as a base number with exponent?