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Macmillan: Library
Review for Challenge Exam
Question 1 of 33 (1 point) | Question Attempt: 1 of Unlim

-=1
2
3
4
Incorrect
Your answer is incorrect.
Evaluate the following.

7+3×7+15÷5

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www-awu.aleks.com/alekscgi/x/lsl.exe/11o_u-lgNslkrTJ88P33jH-lixk\newlineGmail\newlineYouTube\newlineMaps\newlineWelcome - my.cnm...\newlineMacmillan: Library\newlineReview for Challenge Exam\newlineQuestion 11 of 3333 (11 point) | Question Attempt: 11 of Unlim\newline1 \equiv 1 \newline22\newline33\newline44\newlineIncorrect\newlineYour answer is incorrect.\newlineEvaluate the following.\newline7+3×7+15÷5 7+3 \times 7+15 \div 5 \newline \square

Full solution

Q. www-awu.aleks.com/alekscgi/x/lsl.exe/11o_u-lgNslkrTJ88P33jH-lixk\newlineGmail\newlineYouTube\newlineMaps\newlineWelcome - my.cnm...\newlineMacmillan: Library\newlineReview for Challenge Exam\newlineQuestion 11 of 3333 (11 point) | Question Attempt: 11 of Unlim\newline1 \equiv 1 \newline22\newline33\newline44\newlineIncorrect\newlineYour answer is incorrect.\newlineEvaluate the following.\newline7+3×7+15÷5 7+3 \times 7+15 \div 5 \newline \square
  1. Calculate 3×73\times7: Calculate 3×73\times7.3×7=213\times7 = 21
  2. Calculate 15÷515\div5: Calculate 15÷515\div5.\newline15÷5=315\div5 = 3
  3. Add results and numbers: Now, add the results to the remaining numbers. 7+21+37 + 21 + 3
  4. Add numbers together: Add the numbers together. 7+21+3=317 + 21 + 3 = 31

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