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  • ==Problem== ...\cdot 3^2 \cdot 7</math>, so the divisors are <math>\{1,2,3,4,6,7,9,12,14,18,21,28,36,42,63,84,126,252 \}</math>. We see the set <math>\{21,42,63,84 \}<
    2 KB (296 words) - 00:17, 12 July 2021
  • ...Middle School</b> problems and solutions. The test was held on July 10th, 2021. *[[2021 JMPSC Sprint Problems]]
    1 KB (155 words) - 16:39, 11 July 2021
  • == Problem == ...istributing into the left side gives <math>\frac{18}{3}+\frac{18}{6}+\frac{18}{9}</math>, so the answer is <math>6 + 3 + 2 = \boxed{11}</math>.
    4 KB (634 words) - 09:53, 12 July 2021
  • ==Problem== ...math>Therefore, <math>B=6</math>. So, we have <math>3(2) + 2(6) + 5=6+12+5=18+5=\boxed{23}</math>.
    2 KB (332 words) - 09:42, 18 July 2021
  • ==Problem== ...incorrect or skipped question. Find the sum of all the possible numbers of problems that the test could have had.
    1 KB (154 words) - 16:14, 11 July 2021
  • #You will receive 3 points for each correct answer, and 0 points for each problem left unanswered or incorrect. ...rasers. No calculators, smartwatches, or computing devices are allowed. No problems on the test will require the use of a calculator.
    7 KB (1,100 words) - 17:40, 11 July 2021
  • #You will receive 15 points for each correct answer, and 0 points for each problem left unanswered or incorrect. ...rasers. No calculators, smartwatches, or computing devices are allowed. No problems on the test will require the use of a calculator.
    6 KB (985 words) - 17:39, 11 July 2021
  • ==Problem== ...g for the integers <math>x</math> must be <math>9</math>. The sum is <math>18+20+9</math> or <math>\boxed{47}</math>
    2 KB (269 words) - 20:06, 11 July 2021
  • ==Problem== <cmath>(x+y)(20x+21y)^2 = 18.</cmath>
    2 KB (272 words) - 09:07, 12 July 2021
  • ==Problem== ...such number, which is associated with <math>k=18</math>, is <cmath>(5\cdot 18 + 2)^2 = 92^2 = 9409.</cmath>
    3 KB (435 words) - 20:15, 11 July 2021
  • ==Problem== ...{3}{\sqrt 2}</math>. Thus <cmath>CE^2 + CF^2 = 65 + 4\cdot\frac 92 = 65 + 18 = \boxed{83}.</cmath> ~djmathman
    3 KB (425 words) - 20:45, 22 December 2021