Seven more than a number is less than or equal to - 18

A 1/2 pound of strawberries cost $.98. If you bought 5.5 pounds, how much did you spend?

1) Triangle ABC is a similar to triangle QRS by the AA Similarity Postulate Also, m∠A=32° and m∠S=102° what is m∠B? 2) Triangle ABC is similar to triangle XYZ by the AA Similarity Postulate. Also m∠A=39° and m∠C=24°. What is m∠Y?

How to find missing angles

5670 seconds = ? Hours

What is the domain of the relation { (-5,-4), (-2,-1), (1,0), (2,2), (4,3) }

How do you express 18 as a product of prime factors in index notation?

Find B - A if the graph of Ax + By = 7 passes through (2,1) and is parallel to the graph of 2x - 7y = 3.

Michael spins a spinner 10 times. He gets the color red 6 times. How many times would he expect to get the color red if he did 30 spins

What is the slope-intercept form of the equation 4x+2y=6

X-5y=15 4x-3y=26. What's the answer?