Please help! Will give all my points! Due in 30 mins!

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters .

Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths. ? 18 8 ? 10 30 12 ?

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine,t, the number lf tokens jason bought