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Help me please I’ll give all my points

Help me please I’ll give all my points-example-1
User Horro
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1 Answer

2 votes

Answer:

2. 9 feet

3. Tomas added 6 to both sides of the equation instead of subtracting 6.

Explanation:

2.

We know that the length is 15 feet on one side, so plug it into the formula.

2(15) + 2w = 48

Now add, and then subtract 30 from both sides.
30 + 2w = 48

Then, divide by 2 on both sides.

2w = 18

Solve.

w = 9

To remove the 6, Tomas should have subtracted 6, because if he added 6 to both sides the equation would be...

12 + 6y = 18

User Mperle
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