11. pam's patio is shown below v what are me perimeter and area of the patio 1 . r could a square with whole number side lengths have the same perimeter as the patio the same area explain (14-8)

Ten times the square of a non-zero number is eqaul to ninety times the number

Which expression shows the sum of the polynomials with like terms grouped together

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling