Ineed again can you me figure out this problem. 20< 2m-16

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.

20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)