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Verizon [17]
3 years ago
15

Juan is 3 times as old as Carmen. Together, their ages add up to 24. How old is each person?

Mathematics
2 answers:
Scrat [10]3 years ago
7 0

Juan = J

Carmen = C

J+C = 24

J = 3C          Substitute this onto J

3C + C = 24              

4C = 24

C = 6

J = 18

Wittaler [7]3 years ago
6 0

Carmen is six. Juan is eighteen.

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Answer:

\red{ \bold{ V = \sqrt{\frac{2(E - mgh)}{M}}}}

Step-by-step explanation:

E = MV^2 ÷ 2 + mgh \\  \\ E - mgh = MV^2 ÷ 2  \\  \\  2(E - mgh)= MV^2   \\  \\  \frac{2(E - mgh)}{M}=V^2  \\  \\  \sqrt{\frac{2(E - mgh)}{M}}  = V \\  \\ \red{ \bold{ V = \sqrt{\frac{2(E - mgh)}{M}}}}

4 0
3 years ago
Brooke is starting a business selling silver necklaces at her local farmers market it will cost her $9,403 to purchase the suppl
neonofarm [45]

Answer:

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3 years ago
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storchak [24]

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Step-by-step explanation:

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3 years ago
- 7th Grade Work -<br><br> I rlly need help ; - ;
Tanya [424]

Answer:

The length would be 1.5x + 5.

Step-by-step explanation:

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3 years ago
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