If k(x) = 5x – 6, which expression is equivalent to (k + k)(4)?
pls

Next, chad created this graph with ordered pairs that show the possible ratios of the number of damage to defense cards in his deck.what error chad make?

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

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?