If (x+2) 2=49, then x+2=7. true or false?

Which statements describe the graph of y = 3√x-1+2? Check all that apply.

The measures of two angles if a triangle are 23 degrees 67 degrees. is the triangle acute, right, or obtuse?

Solve for x 3x + 3 = 27

An integer from 100 through 999, inclusive, is to be chosen at random. What is the probability that the number chosen will have 0 as at least 1 digit? A. 19 out of 900 B. 81 out of 900 C. 90 out of 900 D. 171 out of 900 E. 271 out of 1,000

A rectangle is 5 units long. The rectangle is also 3 units wide. What is its perimeter?

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.