3. Kim ran 3 one-mile races, 6 two-mile races, 4 five-mile races, and 1 ten-mile race. What is the mean number of miles Kim ran in the races? Show your work.

Solve the inequality - 5 (3x+4) <6-3x

What is the greatest common factor of 16 and 80

Which expressions are polynomials? Select each correct answer. 6x² + 5x -7x^2+5/3x -x^2 + 5x x^2+5x ^1/5

Express the following relationship as a rate. 224 miles in 4 hours 50 miles per hour 64 miles per hour 56 miles per hour 44 miles per hour

What are the solutions to the quadratic equation 2x^2+x=3

Another question?! Solve for x: 16x>-64

A triangle has measures that are 45 45 90 The hypothenuse of the triangle is 10 What is the perimeter of the triangle

Find the greatest common factor of 8a3b2 and 12ab4

What do s the constant proportionality in the equation y = 5x

You roll a six-sided die. Find the probability of each of the following scenarios. (a) Rolling a 4 or a number greater than 3 (b) Rolling a number less than 5 or an even number (c) Rolling a 4 or an odd number