Answer:
Step-by-step explanation:
Using closest Wolfram|Alpha interpretation: P (7 4) P (6 3)
Assuming
"P"
is referring to prime numbers
|
Use as
instead
Input interpretation:
primes | between 28 and P(18)
Values:
2 | 3 | 5 | 7 | 11 | 13 | 17 | 19 | 23 (9 primes)
I got x= -7. hope that helps you out!
Answer:
$15.75
Step-by-step explanation:
first, figure out the value of the tax. that would be 0.30 because there are 6 cds, and each has a tax of 0.05. next, subtract the tax from the total. that would be 94.50. this gives us the price of the cds alone. lastly, divide the toal by 6. 94.50/6=15.75.
10^4 in expanded form would be 10,000