A scout troop is planting trees at the state park. The troop planted 7 trees in 3 hours. At that rate, how many trees will they
1 answer:
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<em>To solve for a variable, you just need to isolate the variable to one side.</em>
<h3>7.</h3>For this, just divide both sides by r and <u>your answer will be </u>
For this, divide both sides by nR and <u>your answer will be </u>
Firstly, multiply both sides by T:
Next, subtract FV on both sides of the equation:
Lastly, multiply both sides by -1, and <u>your answer will be </u>
Firstly, multiply both sides by 1000:
Lastly, divide both sides by tc and <u>your answer will be </u>
Answer:
Step-by-step explanation:
Using the distributive property to expand, we have
Squaring each term, we have
The mistake was that not
Using the fact that
the right answer would be
.