Change this equation to standard form. Show work

Y = (x + 7) ^2 - 3

A certain number is 20% of Number A That number is also 40% of Number B Which number is bigger: A or B?

David printed 24 photos in eight minutes. How many photos did he print per minute

Pablo walked 1 1/4 miles from his home to his school. Jackson walks 1 2/3 from his home to his school. How much farther does Jackson work?

What is a+b=c if a is equal to b

Find the mean, median, and mode of the data set:. 15, 16, 21, 23, 25, 25, 25, 39.

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.