Suppose you want to model the difference -4-7 do you need to add zero pairs if so why?how many should you add what is the difference?

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

Which parent function is an example of a piecewise function? answers: linear parent function quadratic parent function an exponential parent function absolute value parent function pls i’m sorry if this doesn’t make sense

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.