Find the Errors: A student multiplied the two polynomials below. (a) Clearly state the two errors that the student made in their multiplication table.

(b) State what the correct answer should be.

The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab