To answer this question, all you have to do is divide 2.10 by 5.
2.10 ÷ 5 = 0.42
It is $0.42 for 100 mL
Answer:
2 1/5 feet. You have to change from inches to feet.
The best answer would be D
Multiplying a negative number and another negative number makes the product positive.
So (-2.1)*(-1.4) = 2.94
