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a0 is an amount of decrease in price.

What is the area of a rectangle with a lenght of 7 inches and a width of 9 inches

21 You are shopping for a new shirt, and you have narrowed your decision down to two. Both shirts are $35, and both are on sale. Shirt A is 25% off. Shirt B is $10 off. Which shirt is the better deal?

5 (6-i) + (6-i) (3-i). show work.

Gabby's goal is to save more than $400. She saves $20 per week plus $50 initially. Let we b the number of week. 1. Write an inequality that represents this situation. 2. What is the least number of weeks she must have?

Madison gets a 2% raise every year. She made a salary of $54,000 this year how much will she make next year.

The amazon rainforest covered 6.42 million square kilometers in 1994. In 2014, it covered 50/59 as much. Which is closest to the area of the amazon forest in 2014? A. 6.4 million km2 B. 5.4 million km2 C. 4.4 million km2 D. 3.4 million km2 E. 2.

In june 2005, Peter mailed a package from his local post office in Fayetteville North Carolina to a friend in Radford, virginia for $2.07. the first class rate at the time was $0.23 per ounce.

Tasha is decorating a rectangular bulletin board by putting ribbon around its outer edge. The bulletin board is 14 in wide and 18 in tall how many inches of ribbon does she need?

What is the relationship of the angles of a triangle

18. There are 8 teachers going to the science museum. If each teacher pays $15 to get inside, how much did the teachers pay? $