Answer:
Step-by-step explanation:
You know that anything to the zeroeth power is 1, so the equation is now
-7 * 1, or -7.
Answer:
1400
Step-by-step explanation:
since it was a discount you add the new price to the discount and get the markerd price
Answer:
d=2r= 2·24=48ft
Step-by-step explanation: