Kim started hiking at 10:40 AM. She stopped for lunch at 1:10 PM, having hiked an average rate of 3 miles per hour. How far did she hike?

Find the value 47-36:3 (5+7-3^2)

A problem states that Ursula earns $9 per hour. To write an expression that tells how much money Ursula earns for h hours, Joshua wrote 9/h Sara wrote 9h. Whose expressions is crrect and whu

Hich three lengths could be the lengths of the sides of a triangle? A) 11 cm, 11 cm, 24 cm B) 18 cm, 12 cm, 9 cm C) 9 cm, 19 cm, 10 cm D) 4 cm, 7 cm, 23 cm

Simplify. (-2) - 3 - 8 - 8

Write an equation of a line that passes through (3,0) and is parallel to line y=2x+5

Freida earns $5.85s per hour. to find the amount of money freida earns working x hours, use the equation y=5.85. how many dollars does Freida earn of she works 2.4 hours?

Determine the mean, median, mode, and midrange for this collection of class test scores: 88 82 97 76 79 92 65 84 79 90 75 82 78 77 93 88 95 73 69 89 93 78 60 95 88 72 80 94 88 74 a. Mean is 84, median is 82, mode is 82, midrange is 77 b.

In a cohort of thirty graduating students, there are three different prizes to be awarded. if no student can receive more than one prize, in how many different ways could the prizes be awarded?

Simplify the expression: 4 (2x-12) + 60+5x

What is 15x plus 6x?