We need to calculate the total of bills first
total bills = 23.59 + 40.65 + 30.50 + 15.68
total bills = 110.42
The total bills is $110.42
Find the percent of tip using the total bills above. We count it like this,
percentage = amount of tip/amount of total bills × 100%
Input the number to the formula above
percentage = 17.67/110.42 × 100 %
percentage = (17.67 × 100 / 110.42) %
percentage = (1,767/110.42) %
percentage = 16.002%
percentage = 16%
The nearest percentage is 16%
Answer: don't know sorry
Step-by-step explanation:
Answer:
-i
Step-by-step explanation:
We are to find the value of i^31
Note that i^2 = -1
Expanding i^31
i^31 =
= (i^2)15 * i
= (-1)^15 * i
= -1 * i
= -i
Hence the equivalent is -i
Answer:
f(x) = 8 is a constant function.
Step-by-step explanation:
<u>Constant Function</u>: A function is said to be constant if its value is independent of any variable.
here, f(x) = K ; for some arbitrary constant K for all x.
Here, the given function family is f(x) = 8.
So for all the values of x , the function is independent of x.
Hence, f(x) is a constant function.
Answer: first picture is for y=-5/3x + 3
Step-by-step explanation:
