Find the GCF of 18j + 27. (1 point)
33 answers
The GCF (Greatest Common Factor) is 9.
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GCF of 42m-28n
The GCF of 42m and -28n is 14.
use properties of operations to factor 8w + 16 using GCF
To factor 8w + 16 using the GCF, we can factor out the common factor of 8.
8w + 16 = 8(w + 2)
So the factored form of 8w + 16 is 8(w + 2).
8w + 16 = 8(w + 2)
So the factored form of 8w + 16 is 8(w + 2).
factor -27h + 6 using the GCF
To factor -27h + 6 using the GCF, we can factor out the common factor of 3.
-27h + 6 = 3(-9h + 2)
So the factored form of -27h + 6 is 3(-9h + 2).
-27h + 6 = 3(-9h + 2)
So the factored form of -27h + 6 is 3(-9h + 2).
expand and distribute
-5(-3-11g)
-5(-3-11g)
To expand and distribute -5(-3-11g), we need to multiply -5 by each term inside the parentheses:
-5 * -3 = 15
-5 * -11g = 55g
Putting it together, the expression expands to:
15 + 55g.
-5 * -3 = 15
-5 * -11g = 55g
Putting it together, the expression expands to:
15 + 55g.
9z + 18
To expand and distribute 9z + 18, we simply write the expression as it is, since there are no parentheses to distribute:
9z + 18.
9z + 18.
-1/2 (2x + 6)
To expand and distribute -1/2(2x + 6), we need to multiply each term inside the parentheses by -1/2:
-1/2 * 2x = -x
-1/2 * 6 = -3
Putting it together, the expression expands to:
-x - 3.
-1/2 * 2x = -x
-1/2 * 6 = -3
Putting it together, the expression expands to:
-x - 3.
2/8x + 3/10y - 5/8x + 4/10y
To simplify 2/8x + 3/10y - 5/8x + 4/10y, we can combine like terms.
The terms 2/8x and -5/8x have the same variable, so we can combine them:
(2/8x - 5/8x) = -3/8x.
Similarly, the terms 3/10y and 4/10y have the same variable, so we can combine them:
(3/10y + 4/10y) = 7/10y.
Putting it all together, the simplified expression is:
-3/8x + 7/10y.
The terms 2/8x and -5/8x have the same variable, so we can combine them:
(2/8x - 5/8x) = -3/8x.
Similarly, the terms 3/10y and 4/10y have the same variable, so we can combine them:
(3/10y + 4/10y) = 7/10y.
Putting it all together, the simplified expression is:
-3/8x + 7/10y.
evaluate when a = 9, b = 6
To evaluate an expression with given values for variables, simply substitute the given values into the expression.
The expression is not provided, so please provide the expression that you would like to evaluate when a = 9 and b = 6.
The expression is not provided, so please provide the expression that you would like to evaluate when a = 9 and b = 6.
evaluate when a = 9, b = 6
a-b/3
a-b/3
To evaluate when a = 9 and b = 6 for the expression (a - b) / 3, we substitute the given values into the expression:
(9 - 6) / 3 = 3 / 3 = 1.
So, when a = 9 and b = 6, the value of the expression (a - b) / 3 is 1.
(9 - 6) / 3 = 3 / 3 = 1.
So, when a = 9 and b = 6, the value of the expression (a - b) / 3 is 1.
you are saving for a skateboard. Your aunt gives you $45 to start and you save $3 each week. The expression 45 + 3w gives the amount of money you save after w weeks. How much will you have saved after 4 weeks?
To find out how much you will have saved after 4 weeks, we substitute w = 4 into the expression 45 + 3w:
45 + 3(4) = 45 + 12 = 57.
So, after 4 weeks, you will have saved $57.
45 + 3(4) = 45 + 12 = 57.
So, after 4 weeks, you will have saved $57.
find the gcfof 15q + 6
To find the greatest common factor (GCF) of 15q + 6, we can start by factoring out any common factors.
For 15q and 6, both numbers have a common factor of 3. Additionally, q only appears in 15q, so we can't factor that out.
Factoring out the common factor of 3, we get:
3(5q + 2).
Therefore, the GCF of 15q + 6 is 3.
For 15q and 6, both numbers have a common factor of 3. Additionally, q only appears in 15q, so we can't factor that out.
Factoring out the common factor of 3, we get:
3(5q + 2).
Therefore, the GCF of 15q + 6 is 3.
find the gcf of 8d - 20
To find the greatest common factor (GCF) of 8d - 20, we can start by factoring out any common factors.
For 8d and -20, both numbers have a common factor of 4.
Factoring out the common factor of 4, we get:
4(2d - 5).
Therefore, the GCF of 8d - 20 is 4.
For 8d and -20, both numbers have a common factor of 4.
Factoring out the common factor of 4, we get:
4(2d - 5).
Therefore, the GCF of 8d - 20 is 4.
gcf of 45g + 30h
To find the greatest common factor (GCF) of 45g + 30h, we can start by factoring out any common factors.
For 45g and 30h, both numbers have a common factor of 15. Additionally, g and h do not have any common factors that can be factored out.
Factoring out the common factor of 15, we get:
15(3g + 2h).
Therefore, the GCF of 45g + 30h is 15.
For 45g and 30h, both numbers have a common factor of 15. Additionally, g and h do not have any common factors that can be factored out.
Factoring out the common factor of 15, we get:
15(3g + 2h).
Therefore, the GCF of 45g + 30h is 15.
factor 9z + 18 using the gcf.
To factor 9z + 18 using the GCF, we need to find the largest common factor of 9 and 18.
Both 9 and 18 are divisible by 9, so we can factor out a 9:
9z + 18 = 9(z + 2).
Therefore, the factored form of 9z + 18 using the GCF is 9(z + 2).
Both 9 and 18 are divisible by 9, so we can factor out a 9:
9z + 18 = 9(z + 2).
Therefore, the factored form of 9z + 18 using the GCF is 9(z + 2).
factor 16d - 12 using the gcf
To factor 16d - 12 using the GCF, we need to find the largest common factor of 16 and 12.
Both 16 and 12 are divisible by 4, so we can factor out a 4:
16d - 12 = 4(4d - 3).
Therefore, the factored form of 16d - 12 using the GCF is 4(4d - 3).
Both 16 and 12 are divisible by 4, so we can factor out a 4:
16d - 12 = 4(4d - 3).
Therefore, the factored form of 16d - 12 using the GCF is 4(4d - 3).
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