A container has 17 and 1/2 cups of lemonade.
Asher gives each of his classmates 5/6 of a cup.
He gives away all of the lemonade.
<u>Solution:</u>
There are 17.5 cups of lemonade.
Each classmate receives 5/6 of a cup.
So the number of classmates = Number of cups ÷ proportion of a cup each student receives
Number of classmates = 17.5 ÷ 5/6 = 21 classmates
There are 21 classmates.
Answer:
7/4
Step-by-step explanation:
use cross multiplication and you are going to end up dividing 12 by 3 to get four as your denominator
6 times she can connect the cubes for different outcomes
Answer:
-39.7184
Step-by-step explanation:
(58.9 + 9.58)x = ?
x = -0.580
(58.9 + 9.58)-0.580 = ?
-34.162-5.5564
-39.7184
so (58.9 + 9.58)x = -39.7184
Answer:
y = -1.5x
How to build equation?
Given points: (0, 0), (2, -3)
Find slope:
![\sf slope: \dfrac{y_2 - y_1}{x_2- x_1} \ \ where \ (x_1 , \ y_1), ( x_2 , \ y_2) \ are \ points](https://tex.z-dn.net/?f=%5Csf%20slope%3A%20%5Cdfrac%7By_2%20-%20y_1%7D%7Bx_2-%20x_1%7D%20%5C%20%5C%20%20where%20%5C%20%28x_1%20%2C%20%5C%20y_1%29%2C%20%28%20x_2%20%2C%20%5C%20y_2%29%20%5C%20are%20%5C%20points)
![\rightarrow \sf slope \ (m) = \dfrac{-3-0}{2-0} = -1.5](https://tex.z-dn.net/?f=%5Crightarrow%20%5Csf%20slope%20%5C%20%28m%29%20%3D%20%5Cdfrac%7B-3-0%7D%7B2-0%7D%20%20%3D%20-1.5)
Then find equation:
![y-y_1 = m(x - x_1)](https://tex.z-dn.net/?f=y-y_1%20%3D%20m%28x%20-%20x_1%29)
![y - 0 = -1.5(x -0)](https://tex.z-dn.net/?f=y%20-%200%20%3D%20-1.5%28x%20-0%29)
![y = -1.5x](https://tex.z-dn.net/?f=y%20%3D%20-1.5x)