You multiply 1.5 X 1.5 and you get 2.25
:] I am glad I could help you, and I hope you do great in future math things xD
225 cannot be factorised into the product of only 3 prime numbers.
450
(-225,1)(-75,3)(-45,5)(-25,9)(225,-1)(75,-3)(45,-5)(25,-9)(-15,15)
To solve this, multiply the two numbers together. You can use a calculator or you can do it by hand: 45 X 5 = 225
225
1 x 225 = 225
225 cannot be factorised into the product of only 3 prime numbers.
They are: 3*3*5*5 = 225
(75,3)(45,5)(25,9)
671
3 x 3 x 5 x 5 = 225
450
(-225,1)(-75,3)(-45,5)(-25,9)(225,-1)(75,-3)(45,-5)(25,-9)(-15,15)
225
To solve this, multiply the two numbers together. You can use a calculator or you can do it by hand: 45 X 5 = 225
Each of these factor pairs (multiply the numbers in parentheses) equals 225: (1, 225) (3, 75) (5, 45) (9, 25) (15, 15)
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