Kimmy has played video games 24 hours over the last 9 days. She played either 2 hours a day or 3 hours a day. During the 9 day period, how many days did Kimmy play for two hours a day?

Carlos is thinking of a shape that has one set of parallel sides and none of the sides are equal in length. What is Carlos' shape? Answer Choices a. square b. rhombus c. trapezoid d. parallelogram

What is the value of 72 : n when n = 9

Calculate the average density in kilograms [kg] per cubic meter [m3] for a White Dwarf with a mass of 1 solar mass and the size of planet Earth. Be sure to use the correct units. (b) Calculate your own weight on the surface of the white dwarf star.

A competition problem requires one hour to fully develop (write, proofread, edit, and typeset). This problem is then given to 30,000 students, each working an average of 24 seconds to solve the problem.

2. Today Carly's bank account contains $82. Yesterday she made a withdrawal of $25. What was the bank account balance before Carly made the withdrawal? a. Write an equation that models the problem. b. Solve the equation. c. Answer the question

Simplify the expression. 3y^3-2[4y-y (y-3) ]-[2y (y+1) - 3y (y^2-1) ]

Write the 4th degree polynomial function shown by the graph. The factors of the polynomial functions are

Gavin's anemometer measures the wind speed at 44.14 kilometers per hour. 4 times the wind speed 5 hours ago. What was the wind speed 5 hours ago?

Find the next three terms in the numbers sequence 3,10,19,26,_,_,_.

Simplify the expression cosxcscxtanx