Find the area of a regular pentagon with a side length of 10 cm. Round to
the nearest tenth.
10 cm
[? ] cm2

Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station.he knows that the state tax is 5.5. how much change will he receive from a $5 bill?

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list