Ricky can type 161 words in 7 minutes. how many can words can he type in 20 minutes.

Which expression is equivalent to a + (C+7) ? 7 ас a - (c+7) (c+7) - a (a+c) + 7

Write each percent as a fraction in simplest form. 1. 15% 2. 80% 3. 33% write each fraction as a percent. 4. 3/10 5. 3/20 6. 2/5

He measure of an angle is 78° less than the measure of its complement. what is the measure of the angle?

What is the formula of a soccer ball

Which is an exponential growth function?

The total cost of a printer is $510. If the cost of the computer is 13/4 the cost of the printer, find the price of each. (in equation use x as your variable)

Which of the given expressions results in 0 when evaluated at x = 5? OA. 5x (x - 7) OB. (x - 3) (x - 5) Oc. (x + 7) (x - 2) OD. (x + 5) (x - 8)

A cube with edges that measure 10 centimeters has a volume that is twice as much as a cube with sides that measure 5 centimeters. Is this true or false?

Will the solutions to the equation 12x2-5x-2=0 be positive or negative and how would you know without solving the equation completely?

Sam goes running Monday, Wednesday, and Friday of each week. Each Monday he runs 3.75 miles, each Wednesday he runs 5.75 miles, and each Friday he runs 6.25 miles. How many total miles does he run in 7 weeks?