If a number is a natural number, then it is also a whole number. Inverse:
Truth Value:
Converse:
Truth Value:
Contrapositive:
Truth Value:

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

You're on a residential construction team doing roofing. the pitch of a roof is 13 rise over run. find the rise if the horizontal run of the roof is 15 feet 34 inches.

Let y = and z = . translate "z less than y" into an algebraic expression, and solve it.