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Kaylis [27]
3 years ago
14

PLEASE HELP 20 A B AND C

Mathematics
2 answers:
pashok25 [27]3 years ago
4 0
For A it’s 2.1 Million
Tomtit [17]3 years ago
3 0
Answer : | a: 2.1 million | b: 2.1 x 10^2 | b: 1 x 10^4 | and I don’t know C sorry |
hope this helps you out .

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19g - 4h + 4 - 20(g - 1)<br><br> Can you plss help me
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Answer:

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Step-by-step explanation:

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8 0
3 years ago
Joanne works two jobs to pay for college. She tutors for $25 per hour and also works as a receptionist for $12 per hour. Due to
il63 [147K]

Answer: C. t+r\leq 25

25t+12r\geq 200


Step-by-step explanation:

If 't' represents the number of hours Joanne tutors and 'r' represents the number of hours she works as a receptionist.

Then the total hours she can work=t+r

Since she can work up to 25 hours.

Thus t+r\leq 25

If she earns $25 per hour by tuition and $ 12 per hour by working as a receptionist .

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Then 25t+12r\geq 200.

Therefore, the required system of inequality will be

t+r\leq 25

25t+12r\geq 200

4 0
3 years ago
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shusha [124]
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4 0
3 years ago
Solve for x<br><br> 6^(x-2)=2(3^(3x+2))
viva [34]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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Please help Right answers only!!!
sesenic [268]
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5 0
3 years ago
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