Answer:
$2,928
Step-by-step explanation:
Using the equation below, note that for days in which she worked more than hours, we will be multiplying the number hours worked over hours by
×
Let equal hours less than or equal to
Let equal the number of hours worked over hours.
Let equal gross earnings.
Start with an equation:
Monday:
Tuesday:
Wednesday:
Thursday:
Friday:
Saturday:
Now, total the gross earnings of each day.
Solve.
Answer:
With the rule: d(n) = d(n-1) x (-5), we have:
d(1) = 8
d(2) = d(1)x(-5) = 8x(-5) =-40
d(3) =d(2)x(-5) = -40x-5 =200
Other way:
d(n) = d(n-1) x (-5) => d(n) = d(1)x(-5)^(n-1)
d(3) = d(1)x5^(3-1) =8x5^2=8x25 =200
Answer:
15
Step-by-step explanation:
If you use a calculator it gives you the answer: 15
hence 6 divided by 2/5 = 15
have a great night :)