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Q: What is 18x-3?

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The GCF of 18 and 3 is 3. If that's 18x3, you need another term to compare it with.

54

54

6x3

9x2

54.By the way, what does what and mean?

Eighteen times three is equal to 54.

The GCF is 3x.

The GCF is 3x

2x^3(x - 3)(x + 3)

Make them additive for illustrative purposes.18X3 + 30X56X3(3 + 5X2)6X3=====greatest common factor

18. 18x3=54, 18x2=36, 18x5=90

24x^5 + 24x^3 = 24x^3(x^2 + 1)

I'm guessing that's 18x3 + 29x2 + 3x. That factors to x(2x + 3)(9x + 1) 18x3 + 29x2 + 3x factor x = x(18x2 + 29x + 3) write 29x as 27x + 2x = x(18x2 + 27x + 2x + 3) group by two and factor each group = x[(18x2 + 27x) + (2x + 3)] = x[9x(2x + 3) + 1(2x + 3)] continue factoring = x(2x + 3)(9x + 1) Or since (18)(3) = 54 and (27)(2) = 54 then write: = x(18x2 + 29x + 3) = x[(18x + 27)/9][(18x + 2)/2] = x(2x + 3)(9x + 1)

174 =============== 18 = 15+3 54 = 18x3 57 = 54+3 171= 57x3 174= 171+3

18 x 3 = 2 x 3 x 3 x 330 x 5 = 2 x 3 x 5 x 5Greatest common factor = 2 x 3 = 6

You play all nine in each of the K&S3, K&S5 and K&S8 two times. Each game is 100 stickers if you get them all right the first time. 9x2=18x3=54x100=5400 stickers for that. It still takes a little long but not as long as playing a game like 600 times. It isworth it.

18 x 3 = 54

(24X5 + 18X3)/6X224/6 and 18/6then,5 -23 - 2-----------for the exponents= 4X3 + 3X========

18 times 3 is equal to 18 + 18 + 18 or 54.

Tough question because an 1800 sq' home has more than 1800 sq' of roof coverage, unless it has a flat roof. In which case, shingles would not be the material of choice. You need to measure the foor deck itself; either by measuring the gutter and rake (gable) edges to find square footage or, figure the pitch of your roof and calculate from there. You also have to factor in any other roof linrs such as hip roofs, shed or gable dormers, etc.. But if your roof was, in fact 1800 sq' you could figure the bundles by knowing that 3 bundles typically cover 100 sq' sooo...100/1800=18; 18x3=54

Open two tabs. Go on 1 account and go to bonus games. a lot recommended. go on another account. Go to the first tab and the other player also has the game , 1 use only per time you try.You play all nine in each of the K&S3, K&S5 and K&S8 two times. Each game is 100 stickers if you get them all right the first time. 9x2=18x3=54x100=5400 stickers for that. It still takes a little long but not as long as playing a game like 600 times. It isworth it.

The GCF and LCM of 18 and 27 are 9 and 54 respectively. GCF is the greatest common factor . The factors of 18 are 1, 2, 3, 6, 9, and 18. The factors of 27 are 1, 3, 9, and 27. Therefore the GCF for 18 and 27 would be 9. The LCM is the smallest multiple. Multiples of 18 are 18, 36, 54, 72, 90, 108, 126, 144, and so on. Multiples of 27 are 27, 54, 81, and so on. The first matching number is 54 (18x3 or 27x2). Therefore the LCM for 18 and 27 is 54.

18xxx-39xx-15xFactor out common factor (3x)3x(6xx-13x-5x)axx+bx+c3x(6xx-13x-5)a=6b=-13c=-5Multiply a and c:6*-5=-30Find multiples of ac that add up to b (d,e [ie de=ac, d+e=b]):-30=-1*2*3*5-30=-1*30, 1*-30-30=-2*15, 2*-15-30=-3*10, 3*-10-30=-5*6, 5*-6Rewrite axx+bx+c into axx+dx+ex+c:3x(6xx-13x-5)3x(6xx+x-30x-5)Factor sets of terms (ie axx+dx, and ex+c):3x(6xx+x-30x-5)3x(x(6x+1)-5(6x+1))Combine like terms:3x(x(6x+1)-5(6x+1))3x(x-5)(6x+1)