The slope of a line is - 4 and its y-intercept is (0, 4). What is the equation of the line that is perpendicular to the first line and passes through (-8, 2) ?

If the length of the radius of a circle is doubled, how does that affect the circumference and area? Explain.

What is 0.25, 0.1375, 11/16, and 5/8 put in order from least to greatest?

Marr you may $64.75 selling ice cream if each ice cream cost $1.75 how many ice cream's did he sell?

What operation would you use to convert cups to gallons

In the following equations solve for x 2 (x - 1) = 16 (3*1) - (5=86) - 10

John sells pizzas for $10 each and earns $2 profit per pizza. He pays workers $8 per hour. What is the minimum number of pizzas a worker should produce per hour to be beneficial to John?

Find the quotient of 3 2/5 and 3 1/6. Express your answer in simplest form.

What is 7/8 = y + 1/4

What are the angles of rotation for a 20-gon?

List the rational numbers in order from least to greatest. 2.3, 2 4/5,2.6