Prove that the two circles shown below are similar

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total

What is the radical expression that is equivalent to the expression 27 1 over 5?