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Anuta_ua [19.1K]
3 years ago
12

Evaluate the expression if x =6 and y =7. 3x+2y​

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
4 0
ANSWER: 18 + 14

EXPLANATION: It says x =6 and y=7
And if number are rite next to each other with no symbol you always multiply so it would be 3 6 + 2 7 so 3x6=18 and 2x7=14 so it would be 18+14
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Can you please explain how you got the answer? Also plz tell me what the closed and open circle mean again..
ale4655 [162]

Answer: A

Step-by-step explanation:

  • Open circle means that x does not equal that number. For example, the open circle on C is on 8, so that shows x is not equal to 8.
  • Closed circle means that x does equal that number. For example on A, there is a closed circle on 8, so x could equal 8.

First, we need to solve the equation.

  1. Subtract 200 frim 1200 -> 125x ≥ 1000.
  2. Divide 125 from 1000 to isolate the x -> x ≥ 8

So, that means x is bigger than or equal to 8.

8 0
3 years ago
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Answer:

i think the answer is 7^3

Step-by-step explanation:

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3 years ago
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The fraction: 340 | 3/4
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Answer:

It's A I hope that helps

Step-by-step explanation:

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3 years ago
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