What is 1 and 3/4-7/10
Answers
Answer 1
Answer:
We first have to change the mixed number into a fraction and we do this by multiplying the denominator to the whole number and adding the product to the numerator.
It looks something like this:
4×1=4 (Multiply the denominator and the whole number)
4+3=7 (Add the product and the numerator)
Keep the same denominator
Now that we have the improper fraction, we can subtract.
Now in order to subtract we have to have a common denominator, so lets make both of the denominators 20.
× 
= 
× 
= 
21÷20=1.05 or
If you have any questions, feel free to ask. Hope that helped :)
We first have to change the mixed number into a fraction and we do this by multiplying the denominator to the whole number and adding the product to the numerator.
It looks something like this:
4×1=4 (Multiply the denominator and the whole number)
4+3=7 (Add the product and the numerator)
Keep the same denominator
Now that we have the improper fraction, we can subtract.
Now in order to subtract we have to have a common denominator, so lets make both of the denominators 20.
21÷20=1.05 or
If you have any questions, feel free to ask. Hope that helped :)
Answer 2
Answer:
first turn 1 3/4 into an improper fraction
1x3=3+4=7
7/4-7/10
now make a common denominator
the common denominator is 20 so do 4x5=20 and 10x2=20
do the same to the numerators 7x5=35 and 7x2=14
35/20-14/20
the answer as an improper fraction is 21/20 and as a mixed number it is 1 1/20
1x3=3+4=7
7/4-7/10
now make a common denominator
the common denominator is 20 so do 4x5=20 and 10x2=20
do the same to the numerators 7x5=35 and 7x2=14
35/20-14/20
the answer as an improper fraction is 21/20 and as a mixed number it is 1 1/20
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Answers
-27 = -3p + 15 - 3p
Combine like terms.
-3p -3p = (-3-3)p = -6p
-27 = -6p + 15
Subtract 15 from each side to get the variable term on its own.
-27 - 15 = -6p + 15 - 15
-42 = -6p
Divide each side by -6 to find p.
p = -42 ÷ -6 = 7
Combine like terms.
-3p -3p = (-3-3)p = -6p
-27 = -6p + 15
Subtract 15 from each side to get the variable term on its own.
-27 - 15 = -6p + 15 - 15
-42 = -6p
Divide each side by -6 to find p.
p = -42 ÷ -6 = 7
Answers
0 is 0 and 1/.4 is 25%
Many like, 1/2, 1/3, 1/4, 1/5, goes through all the way.
Answers
An integer is a whole number without any fraction or decimal part.
Integers are any whole number and negative who numbers. 1,2,3,4,5.....
-1,-2,-3,-4,-5..... are all integers.
-1,-2,-3,-4,-5..... are all integers.
Answers
Let me see if I can help...
First let's split the shape into two rectangles.
Use the formula V = lwh or V = Bh ....
To find the volume of the bottom rectangle we multiply...
V = (4*2) x 1
This gets us 8 in³.
To find the volume of the top triangle we multiply...
V = (2*1) x 2
This gets us 4 in³.
Now just add 8 + 4 and you will get 12 in³.
Hope this helps you.
(If you need any more explanation I'm happy to help you.)
First let's split the shape into two rectangles.
Use the formula V = lwh or V = Bh ....
To find the volume of the bottom rectangle we multiply...
V = (4*2) x 1
This gets us 8 in³.
To find the volume of the top triangle we multiply...
V = (2*1) x 2
This gets us 4 in³.
Now just add 8 + 4 and you will get 12 in³.
Hope this helps you.
(If you need any more explanation I'm happy to help you.)
Answers
0.8 as a percent is 80%.
You can turn it into a percent by simply moving the decimal point two places to the right.
You can turn it into a percent by simply moving the decimal point two places to the right.
I think its 80% move the decimal over 2 places to the right
Answers
2/5x - 1 = 9
+1 +1
10
—— ——
2/5 2/5
x = 50
+1 +1
10
—— ——
2/5 2/5
x = 50
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