Answer:
Step-by-step explanation:
- 2 2/4 - 1 3/4 =
- 2 + 2/4 - 1 - 3/4 =
- (2 - 1) + (2/4 - 3/4) =
- 1 + (-1/4) =
- 1 - 1/4 =
- 3/4
<span>We will consider that the average volume of a cup is 200 ml, that is 0,2 liters.
That means 1 liter of liquid in cups is:
1 liter * 0.2 cup/liter = 5 cups
Then the equivalent of recommended liquid in number of cups is:
2.2 litres * 5 cup / liter = 11 cups of 200 ml each.</span>
Answer:
.
Step-by-step explanation:
Given:
In Right Angle Triangle GIH
∠ I = 90°
GI = 7 ....Side opposite to angle H
GH = 10 .... Hypotenuse
To Find:
m∠H = ?
Solution:
In Right Angle Triangle ABC ,Sine Identity,
![sin \ H = \frac{Oppsite\ side\ to\ \angle H}{Hypotenuse}](https://tex.z-dn.net/?f=sin%20%5C%20H%20%3D%20%5Cfrac%7BOppsite%5C%20%20side%5C%20%20to%5C%20%20%5Cangle%20H%7D%7BHypotenuse%7D)
Substituting the values we get;
![sin\ H = \frac{7}{10} = 0.7](https://tex.z-dn.net/?f=sin%5C%20H%20%3D%20%5Cfrac%7B7%7D%7B10%7D%20%3D%200.7)
Now taking
we get;
![\angle H = sin^{-1}\ 0.7 = 44.427](https://tex.z-dn.net/?f=%5Cangle%20H%20%3D%20sin%5E%7B-1%7D%5C%200.7%20%3D%2044.427)
rounding to nearest tenth we get.
.
Hence
.
Answer:
9 white ribbons were awarded
Step-by-step explanation:
make white x
make blue b and make red r
b=x-1
r=x+3
w=x
add them up
x-1+x+3+x=29
x-1 +x+3 is 2x+2
2x+2+x=29
3x+2=29
subtract 2 on both sides
3x=27
divide by 2
x=9