The original price of the laptop Stacey wants to buy was $150. The phone is on sale for $100. What percent is the phone discounted?

I only have 10 minutes left Identify the maximum value of the function y = - 4x²-24x-36 -36 -4 0 3

A circle has a radius of 119.3 millimeters. What is the circumference of this circle? Use 3.14 for pi. Round your final answer to the nearest tenth.

What is the coefficient, a variable, and a constant for the expression 50+5w+20m

6) Find the slope of the line that passes through (5,-4) and (-2,-5). a) 0 1 b) 0 - 9 c) - 1 d) ° 1

When is the difference between two decimals an integer?

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.