A baseball was pitched at a speed of 75.2 miles per hour. a tennis ball was served at a speed 1.5 times faster than this. how much faster was the speed of the tennis ball than the speed of the baseball?

Ben earns a base salary of $400.00 every week with an additional 11% commission on everything he sells. if ben sold $6050.00 worth of items last week what was his total pay.

A math class has 3 girls and 7 boys in the seventh grade and 3 girls and 3 boys in the eighth grade. The teacher randomly selects a seventh grader and an eighth grader from the class for a competition.

1.3 nearest tenth place

How do I add - 6 and positive 13

Given the slope and ordered pair write in y=mx+b form slope: 7/9, ordered pair: (0,-8/9)

Allen had 28 stickers he had bought 40 stickers from the storein a mall and got 15 stickers for her birthday then allen gave 7 of the stickers to her sister and used 32 stickers how many stickers does allen have left?

Michael made a baby quilt that was 3 feet wide. It's perimeter was 16 feet. What was it's area?

What are 4 key word that indicate that the problem involves an inequality?

Use the rules of significant figures to simplify the following expression: 31.5 x 10.51

How would you write 0.000345 liter in scientific notation?