18 X 5 = 90
If you want to check this answer, you can divide 90 by either 18 or 5. If you get the other number when you do, your answer is correct.
Or, you can add 18 five times or 5 eighteen times. If your answer is 90, the answer is correct.
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Oh, dude, math time! So, like, 18 times 5 equals 90. It's like, you take 18, multiply it by 5, and boom, you get 90. Easy peasy lemon squeezy!
90
x-18=5 times -5 x-18=-25 x=-25+18 x=-7
6 x 3 = 18, 18/5 = 3.6
x2 + 10x = 18 x2 + 2(5)x - 18 = 0 x2 + 2(5)x + 25 = 18 + 25 (x + 5) 2 = 43 x + 5 = 430.5 x=6.56(3sf)-5
15 (3 x 5) and 18 (3 x 6)3 x 5 x 6 = 90The LCM is 90.
6 x 3/5 = 6/1 x 3/5 = (6 x 3) / (1 x 5) = 18 / 5 or = 3 3/5