A particular power plant is 12 m tall. A model of it was built with a scale of 1 cm:2 m. How tall is the model?
6 cm
6 m
24 cm
24 m

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

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

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.