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What is the lcm of 63 and 18?
LCm for 18 and 63 = 126prime factorization of:18 = 2 x 3 x 363 = ------3 x 3 x 7============LCM= 2 x 3 x 3 x 7 = 126
What times 18 is 63?
3.5 x 18
What is the least common multiple of 18 24 and 63?
18 = 2 x 3 x 3; 24 = 2 x 2 x 2 x 3; 63 = 3 x 3 x 7 LCM of 18 & 63 = 2 x 3 x 3 x 7 = 126, LCM of 24 & 126 = 2 x 2 x 2 x 3 x 3 x 7 = 504 The lcm for 18 24 and 63 is 504
Factoring x² - 18x -63?
81
What is the value of x when x squared - 2x is 63 showing your work in the form of an equation?
x2-2x = 63 x2-2x -63 = 0 => x = -7 or x = 9 So x must = 9 Check: 92-18 = 63
How many 9s in 63?
There are 7 of them as 9 x 7 = 63.
The height of a triangle is 18 inches Find the length of the base if the area of the triangle is 63 square inches?
Since the formula for the area of a triangle is: A = .5 x h x b just go 63 = .5 x b x 18 then 63 = 9b 7 = b
What is the greatest common factor of 18 45 and 63?
Prime factorization of 18 = 2 x 3 x 3 Prime factorization of 45 = 3 x 3 x 5 Prime factorization of 63 = 3 x 3 x 7 It can be seen that 3 x 3 is the greatest number common in the factorization of 18, 45 and 63. So, GCF is 3 x 3 = 9.
What is 63 percent of 350?
That's 0.63 X 350 OR ... 220.50
What is the greast common factor of 18 45 63 using prime factorization?
2 x 3 x 3 = 18 3 x 3 x 5 = 45 3 x 3 x 7 = 63 3 x 3 = 9, the GCF
How many 18 inch tiles would you need for a 63 squarefoot room?
each tile is 18 x 18 = 324 sq in room is 63 x 144 = 9072 sq in 9072/324 = 28 tiles
What can you multiply to go into 126?
1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, 9 x 14, 14 x 9, 18 x 7, 21 x 6, 42 x 3, 63 x 2, 126 x 1
