ask a friend to multiply the value of the coin in his or her right hand by 4,6,or 8 and then yo multiply the valueof the coin in his left hand by 3,5,7​

You need to divide 210 square inches by 35 inches and that’s going to give you 6 inches and that’s the length of the hypothenuse of the right triangle i hope that this you : )

put like terms together.orremember that the 45 becomes negative when moved to the other side.orthe minuses cancel out.

A. -10 is the value of x