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Sladkaya [172]
3 years ago
9

If c=5 and d=4 what is 6c squared minus 5d plus 8?

Mathematics
1 answer:
Ymorist [56]3 years ago
5 0
6c^2-5d+8
6 (5)^2-5(4)+8
30^2-20+8
900-20=8
880-8=872
ANSWER:872

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Which value is NOT a solution of the inequality -2x + 5<7?
Ivenika [448]

Answer:1

Step-by-step explanation: Rearrange the equation by subtracting what is to the right of the greater than sign from both sides of the inequality :

-2*x+5-(7)<0

Step by step solution :

STEP

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Pulling out like terms

1.1 Pull out like factors :

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Equation at the end of step

1

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STEP

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5 0
3 years ago
Read 2 more answers
I need help with 12-14. One answer will get thanks. The highest amount of answers will get brainliest.
boyakko [2]
12. Make equation and plug in

13. Proportion

14. Finding a constant rate, and then manipulate




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I hope you understand the process.


7 0
3 years ago
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Step-by-step explanation:

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podryga [215]

Answer:

my brain says (c) or (b) so, my answer would be (C)

Step-by-step explanation:

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