Match the pairs of equivalent expressions. 7/5y y + 2/5y 3/5y y - 2/5y.. i don’t know the answer.. help me

Aboard game uses a fair six-sided die and a spinner with five equal-sized sections colored dark blue, green, light blue, red, and yellow. players roll the die and then spin the spinner. match each probability statement to its correct value.

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827