What is the simplified expression for Negative 2 a squared b + a squared minus 5 a b + 3 a b squared minus b squared + 2 (a squared b + 2 a b) ?

Zookeeper feed 4 adult gorillas a total of 160lb of food at the rate how many pounds of food would the zookeeper need ever day to feed 6 adult gorillas

Convert this percent into decimal form 3 82 - - % same as 82 3/4% 4

What is the surface area of the cone? (radius 10in height 26in) A) 425pi in2 B) 460pi in2 C) 360pi in2 D) 390pi in2

Write a problem to fit this equation 2K + 5 = 29

The staff at a theater snack counter has found that 32 oz. of popcorn kernels makes enough to fill 20 small bags. How many small bags could they fill with 18 pounds

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.