Answer:
578.50
Step-by-step explanation:
The worker worked 40 hours at 13 dollars
40 * 13 =520
Then they worked 3 hours at 13(1.5) or 19.50
3*19.50 =58.5
The total amount of money earned is regular time plus overtime
520 + 58.5 =578.50
A.) 7^4x = 10
log base 10 (7^4X) = log base 10 (10)
4x log base 10 (7) = 1
4x (0.8451) = 1
3.3804x = 1
x = 0.2958
b.) ln(2) + ln(4x-1) = 5
ln (2 * 4x-1) = 5
ln (8x-2) = 5
log base (3) (8x-2) = 5
e^5 = 8x-2
e^5+2 = 8x
x = 18.8016
Answer:
900
Step-by-step explanation:
.6 * 1500
We have no idea how much is one faithful of a barrel.
Average rate of the function: 3
Step-by-step explanation:
The function in this problem is
The average rate of change of a function over an interval 
is given by
where
are the values of the function calculated in 
respectively
For the function in this problem we have:
, so
, so
So, the average rate of change is
Learn more about rate of change:
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