Answer:
$0.50 per ounce
Step-by-step explanation:
8/16=0.50
I can't help on this sorry math isn't my thing!!!!!!!!
Step-by-step explanation:

Whenever you divide any number with 10,100,1000,10000 ....
then move the decimal point of the given number toward left side as the number of zero in dividing number,
1.4/100
here in 100 there is 2 zeros , so we should shift the decimal 2 point left of 1.4
1. The number 7 is located in the hundred thousands place
2. Since the number 1 is located in the ten thousands place, it's telling 7 to stay the same
Stays the Same: 1,2,3,4
Goes Up: 5,6,7,8, etc...
712,350 ⇒ 700,000