2. The perimeter of the triangle below
is (12.x-7). Find the length of the
missing side,
?
(x-8)

(8x +4)

10 ! in a race, nick is 50 feet in front of jay after ten seconds. how fast can nick run, if jay can run 20 feet per second?

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

If y varies directly as x2 and y=6 when x=6, find the constant of variation.