Answer:
C
Step-by-step explanation:
a p e x
Answer:
18 cups.
Step-by-step explanation:
We are given that Bernie spends $6.50 on ingredients and cups for his lemonade stand. He charges $1.50 for each cup of lemonade. Inequality that represents this situation:
.
To find number of cups x to make a profit of at least $20 we will use our given inequality.
![20\leq 1.50x-6.50](https://tex.z-dn.net/?f=20%5Cleq%201.50x-6.50)
![20+6.50\leq 1.50x](https://tex.z-dn.net/?f=20%2B6.50%5Cleq%201.50x)
![26.50\leq 1.50x](https://tex.z-dn.net/?f=26.50%5Cleq%201.50x)
![x\geq \frac{26.50}{1.50}](https://tex.z-dn.net/?f=x%5Cgeq%20%5Cfrac%7B26.50%7D%7B1.50%7D)
![x\geq \frac{53}{3}](https://tex.z-dn.net/?f=x%5Cgeq%20%5Cfrac%7B53%7D%7B3%7D)
![x\geq 17.6666666](https://tex.z-dn.net/?f=x%5Cgeq%2017.6666666)
Therefore, in order to make a profit of at least $20 Bernie need to sell 18 cups of lemonade.
Answer:
kgyutguyguky
Step-by-step explanation:
Answer:
9 tiles needed to fill
Step-by-step explanation:
16 - 7
Answer:
A: 48in2
Step-by-step explanation:
Area of a rectangle = Length x Width
The complete figure is rectangular in shape with:
Length = 11 in
Width = 5 in
Area = 11 x 5
Area = 55 in2
The pink part is triangular in shape with:
height = 4in
Base = 3.5 in
Area of a triangle = 0.5 x base x height
Area of the pink portion = 0.5 x 3.5 x 4
Area of the pink portion = 7 in2
Area of the blue portion = (total Area) - (Area of the pink portion)
Area of the blue portion = 55 in2 - 7 in2
Area of the blue portion = 48 in 2
Hope this help you!