Mary Watson gets a job as a waitress, at the Daily Grind. She earns $5.25 an hour plus tips. If tips are about 15% of the meal and she sold $452.97 worth of food during her 8 hour shift, what was her gross pay for the day?

$109.95

Step-by-step explanation:

rate = $5.25 per hour + tips

tips = 15% of the food sold during 8 hours shift.

Mary Watson will get:

$5.25 x 8 hours = $42

tips = 0.15 x $452.97 = $67.95

a total  of $42 + $67.95 = $109.95

f-1(x)= cube root of 19x squared/x

step-by-step explanation:

answer

the correct answer is

explanation

the given function is

the excluded values are obtained by solving:

we factor to obtain:

the excluded values are