Rob works part time at the Fallbrook riding stable. He makes $5 an hour exercising horses in $10 an hour cleaning stalls. Because Robbie is a full-time student, he can't work no more than 12 hours per week. However he must make at least $60 per week. A. write and graph a system of inequalities. B. write two possible solutions.

What is [tex] {7}^{98 + \sqrt{4} } - 3 \times (64 \div 2 + 4 - 36) \times a = a + 36[/tex]?

Why is studying fractions important

20 points for the answer. this is for real , don't put random ! a rectangle has a length of 4 centimeters and a width of 7 centimeters. what is the effect on the perimeter when the dimensions are multiplied by 5? the perimeter is increased by a factor of 5. the perimeter is increased by a factor of 20. the perimeter is increased by a factor of 25. the perimeter is increased by a factor of 100.