Answer:
A. 11.7
Explanation:
To find the value of the following expression: 4.5-4.8 + 2.4/0.2 we need to solve the rational expression first:
To solve 2.4/0.2 without a calculator, we're going to multiply and divide the expression by ten, as follows:
2.4/0.2 = 24/2 = 12.
Therefore, our new expression is:
4.5-4.8 + 12 = 11.7
Therefore, the simplified value of the expression is A. 11.7