To make the color purple, Jamal's art teacher instructed him to mix equal parts of red paint and blue paint. To make a different shade of purple, the ratio of red paint to blue paint is 2:1. What does the ratio 2:1 mean?

Write an addition fact that will give the same sum as 6+8

What statement is true A. - 14 + 21 = - 24 + 17 B. 16 + (-6) > 24 + (-13) C. - 14 + (-10) > 2 + (-28) D. - 10 + (-8) > 12 + (-4)

What is the answer 90=5x - (2x-30)

If EF = 4x - 16, FG = 3x - 6, and EG = 27, find the values of x, EF, and FG.

jeff completed a hiking trail in t hours. Michelle completed the trail in half the time it took jeff to complete it. Which of the following expressions represents the time it took Michelle to complete the hiking trail? A. 2. t, B. 2 divied by t, C.

What is the solution to this equation? 3x - x+8+5x-2=10

Express each of the following as a fraction in lowest terms 1: 3/6 2: 2/8 3: 12/20

Randi earned a profit of $60.00 on her last snow shoveling and salting job. Write an equation that can be solved to find how many hours Randi spent shoveling and salting to earn a profit of $60.00. HINT: Randi charges $25 an hour to shovel and salt.

The lengths of the sides of a triangle are 4, 5, 6. Can the triangle be a right triangle?

Name a big reason Europeans came to the "New World" during the fifteenth and sixteenth centuries?