3x-2y=10 7x=2y=30

yea no i dont know how to do this.

Download photo math and put the problem into it it will solve it

A)26•2=52there are 2 sides with the same length116-52=64the other 2 side have to be half of 64 each64/2=32the width is 32b)make two sentences about these steps because your teacher knows how you write and explain things.