Math

I am behind in my school and need to catch up I am having trouble in math and need help grade 7 unit 3 lesson 1 in connection there is 5 question and I need HELP

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  1. If you post the 5 questions and show your attempt to answer them, we'll be glad to check them.

  2. Evaluate negative 7 square 2

    Is it negative 14

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  3. Evaluate 4 square 3

    Is it 12

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  4. No. That's negative 7 times 2.

    https://www.google.com/search?source=hp&ei=9KMJXM2OCYS6tgWJ_byIBA&q=+negative+7+square&btnK=Google+Search&oq=+negative+7+square&gs_l=psy-ab.3..0l2j0i22i30l2.10208.10208..16751...0.0..0.123.240.0j2......0....1j2..gws-wiz.....0.fQapHF-G3t8

  5. Evaluate 2 square 4

    Is it 8

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  6. Ms.sue what about question 2

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  7. Are you asking about
    2 squared = 2^2
    or
    2 to the 4th power = 2^4?

  8. Evaluate 4 square 3

    I think it is 12

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  9. What is 4 square 3??
    Is it 4 * 4 * 4?

  10. 64

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  11. Then is my third one 16

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  12. Wait I got it

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  13. Ms. Sue what about evaluating using the order of operations

    42 plus 7 minus 2. Is it 47

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  14. Yes.

  15. Ms sue I got 3/5

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  16. How do I fix this

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