What is the value of 7-3 + (6-2•4)

Change 59/23 into a mixed number

Amber rides 30 miles in 2 hours. Which equation shows the relationship between the distance, D, and the time, T, that she rides.

Jason spent b dollars in the bookstore. He spent three times as much in the shoe store as he did in the bookstore. He spent $12 more in the music store than at The Bookstore. a.

What does a cricket like to do at recess?

Marina wants to buy a sound system that costs $540. The sales tax rate in her state is 8.25% how much sales tax must she pay?

Ryan works mowing lawns and babysitting. He earns $8.20 an hour for mowing and $7.70 an hour for babysitting. How much will he earn for 3 hours of mowing and 7hours of babysitting?

Expand the expression and combine like terms: 2 (-14+r) - (-3r-5)

The sum of andre and brandons scores on a math quiz is 180. Andre score is 2 times as much as 30 less than brandons score. Find each students quiz score

1. If I get a loan of $30,000 and I promise to pay in 10 equal instalments of $3,000 each semester, how much interest in total do I have to pay if 10% each semester over the balance.

Which of the following conditions make a pair of triangles congruent? One angle and two sides are congruent. Two angles and one side are congruent. Two corresponding sides and one angle are congruent.