If a number is squared, what is the exponent?

The combined weight of the people in an elevator is 49% of the 3,025-pound capacity. Which would be the best way to estimate the combined weight in pounds of the people in the elevator?

Solve this equation. - 3=x - (6-2x)

Write the equation of the line that passes through (3, 4) and (2, - 1) on slope-intercept form

Are 5/3 and 1 2/3 equivalent?

Solve the equation y = ax - b for the variable a.

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.