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Help with question 7

Help with question 7-example-1

1 Answer

4 votes
Simple..

you have: 3.4t+19.36=-10.22

You must isolate the variable t to find the answer....

3.4t+19.36=-10.22
-19.36 -19.36

Leaving you with-->>

3.4t=-29.58

Now simply divide....


(3.4t)/(3.4)= (-29.58)/(3.4)

t=-8.7

Thus, your answer.
User Aleisha
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