Answer: 2²/₃ cups of raisins.
Step-by-step explanation:
Question wants to know the number of cups needed for 4 batches of oatmeal bars.
Each batch needs 2/3 cups of raisins to make.
If there are 4 batches to be made therefore, one must multiple the 2/3 cups to make one batch by 4 to find out the number needed to make 4 batches.
= 2/3 * 4
= 8/3
= 2²/₃ cups of raisins.
Simple...
you have:
![\frac{68}{7}](https://tex.z-dn.net/?f=%20%5Cfrac%7B68%7D%7B7%7D%20)
To convert to a mixed number divide 68 by 7-->>
Leaving you with ->
![9 \frac{5}{7}](https://tex.z-dn.net/?f=9%20%20%5Cfrac%7B5%7D%7B7%7D%20)
Thus, your answer.
Answer:
Yes. 18÷30 and 27÷45 both equal 0.6. Or, you could look at them as fractions.
<u>18</u> <u>27</u>
30 45
Both are three fifths.
Answer:
The volume of the cup is of 251 cubic centimeters.
Step-by-step explanation:
The volume of a cone is given by the following equation:
![V = \frac{h\pi r^{2}}{3}](https://tex.z-dn.net/?f=V%20%3D%20%5Cfrac%7Bh%5Cpi%20r%5E%7B2%7D%7D%7B3%7D)
In which h is the height and r is the radius(half the diameter).
In this question:
Diameter of 8 cm, so ![r = \frac{8}{2} = 4](https://tex.z-dn.net/?f=r%20%3D%20%5Cfrac%7B8%7D%7B2%7D%20%3D%204)
Height of 15 c, so ![h = 15](https://tex.z-dn.net/?f=h%20%3D%2015)
The dimensions are in centimeters, so the volume will be in cubic centimeters.
Volume:
![V = \frac{15*\pi*(4)^{2}}{3} = 251.3](https://tex.z-dn.net/?f=V%20%3D%20%5Cfrac%7B15%2A%5Cpi%2A%284%29%5E%7B2%7D%7D%7B3%7D%20%3D%20251.3)
Rounding to the nearest whole cubic centimeter.
The volume of the cup is of 251 cubic centimeters.