What is the average of 90, 83,77,68,92

1. Solve 49 square 2. Solve 64 square

What is the difference of 7x - (25x2 + 12x)

Nut Mix Michael and Kevin return to the candy store, but this time they want to purchase nuts. They can't decide among peanuts, cashews, or almonds. They again agree to create a mix. They bought 2.5 pounds of peanuts for $1.

Slope of 5 and goes through the origin

A box containing packets of oatmeal has the shape of a rectangular prism measuring 12 cm by 20 cm by 7 cm. What is the volume of the box? A. 39 cm3 B. 234 cm3 C. 840 cm3 D. 1680 cm3

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.