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Solve the equation.

1. 999 + k = 1,721 (1 point)
k = 2,720
k= 822
k = 722
k = 732
Solve the equation.
2. f + 523.89 = 812.57 (1 point)
f =1,336.36
f =1,336.46
f =299.68
f =288.68
Write and solve an equation for the situation.
3. Jamal and Keisha went running. Keisha ran 2.4 miles more than Jamal. If Keisha ran 8.5 miles, how many
miles did Jamal run?
(1 point)
2.4 + 8.5 = m; m=10.9 miles
2.4 + m = 8.5; m = 6.1 miles
2.4 + m = 8.5; m = 6.9 miles
2.4 + 8.5 = m; m = 11.9 miles
Write and solve an equation for the situation.
4. The sum of 7 and u is 14. (1 point)
7 + u = 14; u = 7
14 + 7 = u; u = 21
7 + u = 14; u = 8
7 + 14 = u; u = 21
5. Phil solved the equation x + 235.12 = 310.21, and found the solution to be 545.33. Is he correct? If not,
what was his mistake?
(1 point)
x = 545.33, so he is correct.
No, he is not correct, because x = 235.12. Phil used the other value on the same side of the equation as the
variable for the value of x.
No, he is not correct, because x = 75.09. Phil added 235.12 to 310.21 instead of subtracting.
No, he is not correct, because x = 74.09. Phil did not subtract 235.12 from both sides.

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43 answers

  1. C
    D
    B
    A
    C

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  2. Ms.Sue If the person knew the answers they wouldn't need help.

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  3. C. I got 100 not a lie
    D
    B
    A
    C

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  4. Jazmin in right peps thank you Jazmin :D

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  5. Thanks jazz

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  6. Jazmin is correct for Lesson 7: Equations with Addition. Do not listen to anyone else who said she is wrong because they are just trying to make you fail and they are lying. I got a 100% by using her answers. Please don't listen to them because Jazmin is right. Thank you Jazmin and have a great day everyone!

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  7. Here are the answers: for those who don't want to put in the work

    1. c

    2. d

    3. b

    4. a

    5. c

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  8. Thank you so much Jazmin

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  9. Jazmin number 5 is right

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  10. jazmin THANK YOU but plz label

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  11. and jazmin is a better name then shawty if you can not read spanish he said
    AND THAT JAZMIN NAME IS SO UGLY

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  12. Hi and Jazmin is 100 percent correct she is not wrong and guys before finding a answer and you think it actually the anwer check the comments before alright but yeah jazmin is correct and jazmin if you see this can you give me a hi and even the name jazmin is not ugly its a beautiful name

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  13. Just as a help, if you cant figure out the answers with a,b,c, and d here are the words.
    1: k = 722
    2: f = 288.68
    3: 2.4 + m = 8.5;m = 6.1 miles
    4: 7 + u = 14; u = 7
    5: No, he is not correct, because x = 75.09. Phil added 235.12 to 310.21 instead of subtracting
    Thank me later <3

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  14. THANKS JAZMIN 100% ;))))))))

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  15. yall childish frfr

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  16. Thank you jazzzzzzzz

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  17. SHAWTY is just lying because he got a low grade

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  18. What are the fracking answers

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  19. If you kids are unhappy with your grades your teaher is more than happy to reset them im sure.Unless they figure out the only reason you failed is because your useing a chating website

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  20. jazmin is so correct 100% on my test thanks

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