Answer:
84 grams and 5 ounces
Step-by-step explanation:
because one ounce equals 28 grams, that means 3 ounces = 3 * 28 = 84
because 28 grams equals 1 ounce, 140 grams = 140 / 28 = 5 ounces
I think 705.79 if I did it right
500(1+.09/1)^4 = 705.79
15.8
do 11.3 + 4.5 = 15.8
The answer is $4.50
i think the right answer is b
