Solve the following equation: 2 = - 2x-1

What is an easy way to remember what a dot plot is?

Walked 4 miles per hour how long will it take for you to walk 1 mile

What is the remainder when 20+21+22+⋯+285 is divided by 9?

Bicycle costs $150. It is advertised on sale for 32% off. What is the cost savings? Solve using two different methods.

Does anyone know how to do this?! Rearrange to make z the subject of the formula r=4-2 (5-3z) ^2

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.