A mechanic buys $14.56 worth of parts from a supplier. If he pays for the parts with a $20 bill, how much change will he receive?

A. $5.56 B. $5.44

C.$6.44 D. $6.56

Which equation should be used to solve this problem? bob has 10 more marbles than Larry. Togther they have a total of 29 marbles. how many marbles does larry have? let L = the number of marbles larry has.

This system of equations represents Reese's pocket change. Let n represent the number of nickels and d represent the number of dimes Reese has in his pocket. n + d = 11 5n + 10d = 70 How many dimes are in Reese's pocket?

Find the value or values of x in the quadratic equation x2 = 6x 9. a. x = 0, x = 1 b. x = 9 c. x = 3 d. x = 3, x = 2 User: Which of the following is the greatest common factor of the terms 48s5t3u2 and 40s3tu4?

Simplify the expressions. Show your work. 1. (3x (4x4 - 5x) 2. (5x4 - 3x3 + 6x) - (3x3 + 11x2 - 8x) 3. (x - 2) (3x-4) 4. (x + 6) 2

How do I solve systems of equations algebraically

How many values of x make 4x+7=39 a true statement

They drive 800 miles in 10 hrs what is the unit rate

What is the quotient of (4x^2-27x+18) / (x-6)

How many terms are in each given expression? 6x+4-2y+8. And. 9a-2+6+8xsquared

Given the trinomial 3x^2 - 6x 5, what is the value of the discriminant? - 66 - 24 8 96