What is the greatest common factor of the terms in the expression 36a+54ab-27b?
Answers
The greatest common factor of the terms in the expression 36a+54ab-27bis 9 or 9(4a + 6ab + 3b)
What is an expression?
It is defined as the combination of constants and variables with mathematical operators.
We have an expression:
= 36a+54ab-27b
The factors of 27 are: 1, 3, 9, 27
The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36
The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54
The greatest common factor of 36, 54, and 27 is 9
= 9(4a + 6ab + 3b)
Thus, the greatest common factor of the terms in the expression 36a+54ab-27bis 9 or 9(4a + 6ab + 3b)
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Answer:
The answer is 9
Step-by-step explanation:
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Jon paid $20 towards the cost of an $80 sweater. Write a numeric equation to show how much he still owes on the sweater.
Answers
Answer: The value of y is 8
Step-by-step explanation:
Since we know x=2 we can sub in 2 for x in the equation
y=2(2)+4
y=4+4
y=8
Answers
Answer:
Distance from Chester to Dublin is miles
Step-by-step explanation:
Given :
Distance from Alston to Barton (A to B)= miles
Distance from Barton to Chester (B to C)= miles
Distance from Alston to Dublin via Barton and Chester(A to D) = 35 miles
Let the distance from Chester to Durban(C to D) = x
Refer the attached figure.
Therefore,
Total distance(A to D)= distance (A to B)+distance (B to C)+distance (C to D)
Putting values , we get
or
Distance from Chester to Dublin is miles.
Final answer:
To find the distance from Chester to Durban, add the distances from Alston to Barton and Barton to Chester, and subtract this total from the given distance from Alston to Durban.
Explanation:
To find the distance from Chester to Durban, we need to determine the distance from Alston to Durban. We can start by finding the distance from Alston to Chester by adding the distances from Alston to Barton and from Barton to Chester. The total distance is 10 3/5 miles + 12 1/2 miles = 23 1/10 miles. Now, to find the distance from Alston to Durban, we subtract this total distance from the given distance from Alston to Durban via Barton and Chester: 35 miles - 23 1/10 miles = 11 9/10 miles. Therefore, it is 11 9/10 miles from Chester to Durban.
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Answers
Answer:
the proportion is 0.2779, that is a 27.79%
Step-by-step explanation:
The article reported that 1880 children ate fast food from a sample of 6765 children. We can use the rule of three to find the proportion of children that ate fast food
- from 6765 we have 1880 children that ate fast food
- from 100 children we have
children that ate fast food
that gives us that a 27.79% of the children ate fast food on a typical day. We can obtain the proportion by dividing the percentage by 100, that gives us a proportion of 27.79/100 = 0.2779.
I hope this helped you!
Answers
Answers
Answer:
Step-by-step explanation:
Let
x = 3.777....... (1)
Then
10x = 37.777..... (2)
Subtracting (1) from (2)
10x - x = 37.7777..... - 3.77777.......
9x = 34
Dividing both sides by 9
x = 34 / 9
x =
Hope this helped!
~AnonymousHelper1807
Answers
In this question, you are asked to divide the clothing into 1:3 ratio. That mean, you need to divide the clothing into 4 parts (1+3), then put 1 part in one basket and 3 parts in other baskets. The calculation would be:
Basket 1= 48 cloth * 1/(1+3)= 12 cloth
Basket 2= 48 cloth * 3/(1+3)= 36 cloth
Answer:
12
Step-by-step explanation:
1+3=4
so 48/4=12