It is 40 40. 40 is the answer
Answer:
b = √c²-a²
Step-by-step explanation:
b² = c² - a²
b = √c²-a²
The answer is 1500 I hope this help!
She can expect to pick a black marble 125 times
Answer:
Step-by-step explanation:
In order to obtain the total amount that Monica was charged you should follow some steps.
How much was the net price? You can obtain this value either by clearing the x:
X * 5% = $1.50
X = $1.50 / 5%
Or by using simple rule of three:
If 5% is $1.50
Then 100% is X
So you obtain = $30
Now you just need to sum The net prices and the taxes
Net + tax = Total Charge
$30 + $1.5 = $31.5
