Jacqueline has $5.65 in nickels and quarters. If she has 45 coins in all, how many nickels does she have?

The number of branches on a tree demonstrates the fibonacci sequence. how many branches would there be on the next two levels of this tree? 13 | | | m branches

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?

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table