What is the product of (x + 5) (x + 5) ?

Let a = 6. What is the value of 4 + 2a? A. 12 B. 16 C. 30 D. 48

Which of the following best describes the surface area of a solid figure A) The sum of the areas of its non-base surface B) The area of its base surfaces C) The sum of the areas of its exterior surfaces D) The distance around its base surfaces

The length of a rectangle is four times its width. if the area of the rectangle is 100 cm2, find its perimeter.

What is an algebraic expression difference

Round 16.05792 to the nearest tenth

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.