Height of entire house = height of first floor + height of second floor + height of attic
Rearrange to make "Height of attic" the subject
To do this, place "height of first floor" and "height of second floor on the other side of the equation"
So:
Height of attic = Height of entire house - height of first floor - height of second floor
Height of attic = 241/3 - 85/6 - 81/2
Next problem, they are all in fractions.
So make a common/same denominator (bottom number)
Let's make the common denominator 6.
241/3 x 2/2 = 482/6
*It still has the same value
85/6 already has a denominator of 6 so no need to do anything to it.
81/2 x 3/3 = 243/6
Height of attic = 482/6 -85/6 -243/6
Simplify it to one fraction since they all have the same denominator now:
Height of attic = (482 - 85 - 243) / 6
Height of attic = 154/6
We need to distribute 7/8 of a gallon into cups of 1/16 of a gallon. It means that to know the number of cups, we need to divide 7/8 into 1/16.
So, let's remember how to make a division between two fractions:
![\frac{\frac{a}{b}}{\frac{c}{d}}=\frac{a\cdot d}{b\cdot c}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Cfrac%7Ba%7D%7Bb%7D%7D%7B%5Cfrac%7Bc%7D%7Bd%7D%7D%3D%5Cfrac%7Ba%5Ccdot%20d%7D%7Bb%5Ccdot%20c%7D)
Then, the division of 7/8 into 1/16 is equal to:
![\frac{\frac{7}{8}}{\frac{1}{16}}=\frac{7\cdot16}{8\cdot1}=\frac{112}{8}=14](https://tex.z-dn.net/?f=%5Cfrac%7B%5Cfrac%7B7%7D%7B8%7D%7D%7B%5Cfrac%7B1%7D%7B16%7D%7D%3D%5Cfrac%7B7%5Ccdot16%7D%7B8%5Ccdot1%7D%3D%5Cfrac%7B112%7D%7B8%7D%3D14)
Therefore, he gets 14 cups of blue paint.
Answer: 14 cups
Yes, she is correct
1/2 + 1/2 = 1 or 0.5 + 0.5 = 1 so half of a wall plus half of a wall equals one hole wall.
That's as simple as I can put it mathematical reasoning. I hope this helps
Answer:
the factors are:
![\frac{2}{3}\times \frac{3}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D%5Ctimes%20%5Cfrac%7B3%7D%7B5%7D)
Option C is correct option.
Step-by-step explanation:
The overlapping section(green colours common for both) while blue represents first factor and yellow represent second factor.
Solving:
The first part of the factor is considered horizontal rows (as shown in figure)
So, we have 3 horizontal rows and 2 rows are coloured so, the fraction will be: ![\frac{2}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D)
For the second factor, we consider vertical columns (as shown in figure)
So, we have 5 columns and 3 columns are coloured so, the fraction will be: ![\frac{3}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B5%7D)
So, the result will be:
![\frac{2}{3}\times \frac{3}{5}=\frac{6}{15}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D%5Ctimes%20%5Cfrac%7B3%7D%7B5%7D%3D%5Cfrac%7B6%7D%7B15%7D)
So, the factors are:
![\frac{2}{3}\times \frac{3}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D%5Ctimes%20%5Cfrac%7B3%7D%7B5%7D)
Option C is correct option.
Answer:
Angle F would be 152 degrees
Step-by-step explanation:
Exterior angles are supplements of interior angles, meaning they add up to 180 degrees.
So subtract your exterior from 180 to get your interior.
180 - 28 = 152 degrees
Hope this helped. :)