Barbara buys a box of pens for $4. For every additional box she buys, she gets a $1 discount.

Which fraction is in simplest form 4/20 6/9 5/13 14/21

Michelle and Andrea are walking laps for charity. The amount of money, y, that each girl raises for a certain number of laps, x, is shown in the tables below. Michelle A 2-column table with 3 rows. Column 1 is labeled x with entries 10, 30, 60.

Are all rhombuses parallelograms?

if selina 8% commission on sales. on one sale, her commission was $20.40. what was the amount of that sales

What is x+y=7 and x-y=-3 using the elimination method

How do you simplify 2x+4y-5z+7-3x+7y-z

Chandra can embroider logos on a teams sweatshirts in 6 hrs. Traci needs 9 hrs to complete the same job. How long will it take them to do it together?

What is the answer to this problem to this: - 5 (-7). solve

The odds against rolling a number greater than 2 are

Which equation can be used to find the volume of this solid? A triangular prism. The triangular base has a base of 11 inches and height of 7 inches. The height is 9 inches. V = 11 times 9 times 7 V = 11 + 9 + 7