Answer:
A is $0.45 B is 2 ounces
Step-by-step explanation:
A when you divide the cost by the ounces or $5.40 by 12 ounces you get $0.45 per ounce.
B $0.45 times 2 equals 90 cents and you cannot go over 1 dollar.
C you should be to do along with D with this information.
Answer:
Postage(weight) or p(w)
Step-by-step explanation:
Answer:x= 8/√3, y= 16/ √3
Step-by-step explanation:
See the picture below