Diane wants to plant grass in her backyard. her backyard is in the shape of a rectangle. its length is 27 feet and its width is 26 feet. suppose each pack of seed covers 13 square feet. how many packs of seed will she need to cover the backyard?

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students