Question
Which option describes the purpose of formatting a text?(1 point)
Responses
to demonstrate the writer's thoughts during the writing process
to demonstrate the writer's thoughts during the writing process
to provide ways to include more information about the topic
to provide ways to include more information about the topic
to make the print of the text visually appealing
to make the print of the text visually appealing
to help the reader follow and understand the writer's ideas
to help the reader follow and understand the writer's ideas
Question
What option describes the purpose of using headings in text?(1 point)
Responses
to provide stopping points for thinking about the text
to provide stopping points for thinking about the text
to make the text visually appealing
to make the text visually appealing
to show that a new idea is being introduced
to show that a new idea is being introduced
to draw attention to important words in the text
to show that a new idea is being introduced
Which option describes one purpose of informational writing?(1 point)
Responses
to persuade readers to do something
to persuade readers to do something
to explain how to perform a task
to explain how to perform a task
to introduce a topic
to introduce a topic
to tell a story
to explain how to perform a task
Which options means to format a text?(1 point)
Responses
to make writing logical for the reader
to make writing logical for the reader
to state the central ideas of a text
to state the central ideas of a text
to highlight key words
to highlight key words
to arrange and display information
to arrange and display information
Find the GCF of 15q+6.
To find the greatest common factor (GCF) of the given expression 15q + 6, we need to determine the largest number or variable that can divide both terms evenly.
Taking out the common factor, we can factorize 15q + 6 as follows:
15q + 6 = 3(5q + 2)
The common factor in this case is 3. Hence, the GCF of 15q + 6 is 3.
Find the GCF of 8d−20.
To find the greatest common factor (GCF) of the given expression 8d - 20, we need to determine the largest number or variable that can divide both terms evenly.
Taking out the common factor, we can factorize 8d - 20 as follows:
8d - 20 = 4(2d - 5)
The common factor in this case is 4. Hence, the GCF of 8d - 20 is 4.
Find the GCF of 45g+30h.
To find the greatest common factor (GCF) of the given expression 45g + 30h, we need to determine the largest number or variable that can divide both terms evenly.
Taking out the common factor, we can factorize 45g + 30h as follows:
45g + 30h = 15(3g + 2h)
The common factor in this case is 15. Hence, the GCF of 45g + 30h is 15.
Factor 9z + 18 using the GCF
To factor 9z + 18 using the greatest common factor (GCF), we first need to find the GCF of the two terms.
GCF (9z, 18) = 9
So, we can rewrite 9z + 18 as:
9( z + 2 )
Hence, the factored form of 9z + 18 is 9( z + 2 ).
Factor 16d − 12 using the GCF.
To factor 16d - 12 using the greatest common factor (GCF), we need to find the GCF of the two terms.
Both terms, 16d and 12, are divisible by 4.
So, the GCF of 16d and 12 is 4.
Now, we can rewrite 16d - 12 as:
4(4d - 3)
Hence, the factored form of 16d - 12 is 4(4d - 3).
Find the GCF of 18j + 27
To find the greatest common factor (GCF) of the given expression 18j + 27, we need to determine the largest number or variable that can divide both terms evenly.
First, let's factor out the common factor between 18j and 27. Both terms are divisible by 9.
18j + 27 = 9(2j + 3)
The common factor in this case is 9. Hence, the GCF of 18j + 27 is 9.
Find the GCF of 42m - 28n.
To find the greatest common factor (GCF) of the given expression 42m - 28n, we need to determine the largest number or variable that can divide both terms evenly.
First, let's factor out the common factor between 42m and 28n. Both terms are divisible by 14.
42m - 28n = 14(3m - 2n)
The common factor in this case is 14. Hence, the GCF of 42m - 28n is 14.
Use properties of operations to factor 8w + 16 using GCF
To factor 8w + 16 using the greatest common factor (GCF), we first need to find the GCF of the two terms.
Both terms, 8w and 16, are divisible by 8.
So, the GCF of 8w and 16 is 8.
Now, we can rewrite 8w + 16 as:
8(w + 2)
Hence, the factored form of 8w + 16 is 8(w + 2).
Factor -27h + 6 using the GCF
To factor -27h + 6 using the greatest common factor (GCF), we first need to find the GCF of the two terms.
The GCF of -27h and 6 is 3.
Now we can rewrite -27h + 6 as:
3(-9h + 2)
Hence, the factored form of -27h + 6 is 3(-9h + 2).
Question
Simplify by combining like terms.
28x+310y−58x+410y
(1 point)
Responses
1418xy
14 over 18 x y
418xy
4 over 18 x y
710x+78y
7 tenths x plus 7 eighths y
−38x+710y
To simplify the expression 28x + 310y - 58x + 410y by combining like terms, we add the coefficients of the like terms:
28x - 58x = -30x
310y + 410y = 720y
Therefore, the simplified expression is:
-30x + 720y
Question
Simplify by combining like terms.
2/8x+3/10y−5/8x+4/10y
(1 point)
Responses
14/18xy
14 over 18 x y
4/18xy
4 over 18 x y
7/10x+7/8y
7 tenths x plus 7 eighths y
−3/8x+7/10y
To simplify the expression 2/8x + 3/10y - 5/8x + 4/10y by combining like terms, we add the coefficients of the like terms:
(2/8x) - (5/8x) = (2 - 5)/8x = -3/8x
(3/10y) + (4/10y) = (3 + 4)/10y = 7/10y
Therefore, the simplified expression is:
-3/8x + 7/10y
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Question
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?(1 point)
Responses
$33
$33
$57
$57
$42
$42
$576
To find the amount of money saved after 4 weeks, we can substitute w = 4 into the expression 45 + 3w:
45 + 3(4) = 45 + 12 = 57
Therefore, after 4 weeks, you will have saved $57.