Answer: $100,000
Step-by-step explanation:
Let P be the amount he invested in 5% profit .
then 250,000-P be the amount he invested in 10% profit .
The total profit he earns at 5% =5% of P
⇒The total profit he earns at 5 %=0.05P
Now, The total profit he earns at 10% =10% of (250,000-P)
⇒The total profit he earns at 10%=
According to the question,
Thus, the money he invest in the company that made 5%= $100,000
Answer: 48
Step-by-step explanation:
Moshde charges 48 dollars for haircut + style
She loses 1100 dollars over expenses.
If she wants to get a revenue of 1168 dollars:
$1168 + $1100 = $2268
She has to make $2268 dollars
2268/48 = 47.25
Therefore, 47.25 haircuts are needed.
Of course, this is silly and ridiculous. How can you give fractions of a haircut, therefore, we round UP for 48 haircuts at minimum.
I hope this helps :)
BB76
Answer: 50%
Step-by-step explanation:
Don't believe it's true? You can test it and see mathematical probability in action! The birthday paradox, also known as the birthday problem, states that in a random group of 23 people, there is about a 50 percent chance that two people have the same birthday.
A) a=8
B) b=1/8
C) c=13/5
D) d=13/50
