해법
해법
솔루션 단계
Represent the number with
A.T.Q.:
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The square of a number is 12 less than 7 times the number. What is the number?-4 or-3-4 or 3-3 or 4 3 or 4Which number:-0.65,-0.6Vince wants to make a square patio in his yard. He has enough concrete to pave an 지역 of 378 square feet. How long can a side of his patio be?The sum of two consecutive odd integers is-16Find the perimeter of a 원형 with a radius of 4.9 inches