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mihalych1998 [28]
3 years ago
10

HELP ASAP!

Mathematics
1 answer:
zaharov [31]3 years ago
6 0

Answer:

Question 1:   $115

Question 2:  40 + 25x

Step-by-step explanation:

Question 1: 40 + 25*3 = $115

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Please help with this question, thank you
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Remark
The key step is just to subtract 5 from both sides. The pointed of the inequality still points away from the variable and towards the number. As long as that remains true, the correct answer can be found.

Solution
2.7 ≤ b + 5  Subtract 5 from both sides.
2.7 - 5 ≤ b
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b ≥ - 2.3  <<<< answer  
6 0
3 years ago
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Leni [432]

Answer:

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Step-by-step explanation:

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so

x^3+5x^2+3x

hope this helps!

6 0
3 years ago
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trapecia [35]

Answer:

-8-7= 15

so the answer is 15

Step-by-step explanation:

6 0
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