Given vectors a = (4,1) and b = (-5,2) find - 3a+4b

The following figure is a Cube. Find the missing values. Volume = 512 ft^3 Find the surface area

What is other ways to 2 + 3

5y-3y+1=7 solve for y

Suppose you have $60 to buy shrimp and chicken wings for a party. Shrimp costs $10/Ib and wings cost $6/Ib. Write a linear equation that could be used to determine the number of pounds of each food that can be purchased with $60.

A and B received a total of $210,000 from a deceased relative's estate. They decided to put away $50,000 in a trust for their child and divide the remainder into ¼ for B and ¾ for A. How much will A receive?

Solve each system by graphing. x-y = - 2

Nora and Owen do business as Profit & Property, a real estate investment partnership. In acting on the firm's behalf in a deal with Quaint Village Mall, Nora takes advantage of an opportunity to make a secret profit on her own behalf.

For the inverse variation equation xy = k, what is the value of x when y = 4 and k = 7?

What is 2 5/8 x 2/5

Which choice describes a parallelogram? A. a quadrilateral with a pair of adjacent congruent angles B. a quadrilateral with diagonals that are congruent C. a quadrilateral with two different pairs of adjacent congruent sides D.