3 years ago

Which line shows the first error in the solution

1 answer:

3 0

Answer:

Step 4 is incorrect

Step-by-step explanation:

This is because you should divide 12 by 6 instead of multiplying.

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kykrilka [37]

T=the amount of shirts
12t-20-8t=100
12t-8t=120
4t=120
t=30
So they must sell at least 30 shirts to make $100.

8 0

3 years ago

yan [13]

Answer:

yjfh

Step-by-step explanation:

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2 years ago

Advocard [28]

Answer:

t≈17

Step-by-step explanation:

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2 years ago

Doss [256]

My answer is 25 so yeah

4 0

3 years ago

Alex73 [517]

Answer:

$2.62

Step-by-step explanation:

$2.4\% \: of \: \$109 \: \\ \\ = \frac{2.4}{100} \times 109 \\ \\ = 0.024 \times 109 \\ \\ = \$2.616 \\ \\ \approx \: \$2.62$

6 0

2 years ago