In the past ,marcie father rode his bike 108 miles in 7.5.her mother rode the same bike in 8 hours. marcie plans to ride her bike 108 miles at a steady rate of 18mph for y hours. will she match her fathers on her mother’s time. use the equation 108 divided by y equals 28 to justify your anwer

In parallelogram abcd the ratio of ab to bcis 5: 3. if the perimeter of abcd is 32 find ab

Sum is 17 and their difference is 3

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?