Which is the solution to the equation 0.5 x + 4.2 = 5.9? round to the nearest tenth if necessary.

3.4 or 17/5 as a fraction

Step-by-step explanation:

First you multiply 10 by both sides

4.3x10=42 and .5x10=5

Then subtract 42 by both sides

42-42=0 and 59-42=17

Then you divide 5 by both sides

5/5=0 and 17/5= 3.4 or as a fraction 17/5

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sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: