Joe went to the store and bought six packs of pens for $1.79 each, five erasers for $.89 each and a pack of paper for $3.29. He had a coupon for 25% off and then had to pay 6% tax. What was the final cost of his purchase?

Solve for x. 8 (x 3) = 7 (x 3)

If the difference between two numbers is 43 and the sum of the numbers is 13 what are the numbers?

5x+9y+z=20 2x-y-z=-21 5x+2y+2z=-21

In a random survey of Valevtine's Day candi bags, 50% are red, 25% are pink, and 15% are red and pink. Which is grater the conditional probability that e bag with pink also contains red or that a bag with red also contains pink?

B) Use the formula v = u + at to find the velocity, when • the initial velocity is 3 ms • the acceleration is 1.5 m/s2 • the time is 7 seconds

How many scoville units is the carolina reaper?

Which system of linear equations has no solution? - 5x + 2y = - 8 - / frac{5 }{2} x + y = - 4 - 5x + 2y = - 8 5x + 2y = 8 - 5x + 2y = - 8 25x - 10y = 40 - 5x + 2y = - 8 - 5x + 2y = 8

Which decimal is least in value. 511,.57,.453,.582

Simplify the expression: 3 + 8 - 5m + 9 - 7 + 5m

Ryan takes out a loan of $36,350 which earns 3% simple interest yearly. How much interest will he owe on the loan after 5 years?