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On Ms. Smith's last math test, 60% of her 25 students earned an 83% or better. How many of Ms. Smith's students earned an 83% or better on the last math test? A. 17 B. 14 C. 20 D. 15

What is the solution for x in the equation (3 - (3x-1) = 2 (x+3) - 1

Micaela rented a bike from Ryan's Bike. It cost $15 plus $5 per hour. Micaela paid $42. Write and solve an inequality that represents the maximum number of hours, h, she can rent a bike from Ryans Bikes

16 years ago Priya's age was 1/5 her present age

Find the slope of the line that passes through (12, 6) and (-8, - 9).

You drive 70 miles per hour but then slow your speed by 15 miles per hour. you then return to your speed of 70 miles per hour. which expression shows how your speed changed?

Given r = 8 and ø=1.85pi, find the Cartesian coordinates. Check your answer. a. (7.13, - 3.63) C. (-7.08, 3.67) b. (7.08, - 3.67) d. (-7.80, - 3.67)

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. The solution set of n2 - 14n = - 45 is [ ]

Peter is 2 years older than Winnie. Peter's age is 16 years less than seven times Winnie's age. The equations below model the relationship between Peter's age (p) and Winnie's age (w): p = w + 2 p =

Name a fraction equivalent to 2/3