Calculate the coefficient of y13 in the expansion of (1 - y) ^31

Answer to ths equatii; - 3x=81. show the work.

Alexander was paid 56$ for 7 hours of work. how much money does Alexander's job pay per hour?

K/6+3=18 what is k

Tristan's fish tank is yard long, yard wide, and yard high. (Note that the fish tank is in the shape of a rectangular prism and not a cube.) One way of finding the volume of the tank is by dividing the tank into cubic blocks.

Mrs. Rodriguez wants to pay her restaurant bill which is $24.00. A 6% tax is added by the waitress. If Mrs. Rodriguez wants to leave a 20% tip on the total including the tax, how much should she pay? A. $20.35 B.$25.44 C.$30.53 D.$35.62

Slop of (2,6) and (0,1)

1.4/16 what the answer

A company rents vans for a rental fee of $18.00 per day with an additional charge of $0.45 per miles that a can is driven. Write an equation the represents the cost (c) of renting a van for one day and driving (m) miles.

How do you factor out the trinomial: 6x²+14x+4

What will be the shape of the model for 10000