Each deli sandwich made uses 3/8 pound of roast beef Marrisa started with 5 pounds of roast beef and now has 2 3/4 pounds left. How many deli sandwiches did she make?

Write each expression in exponential form and find its value. 2 x 2 x 2 x 2

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?