Answer:
6.32
Step-by-step explanation:
6^2 - 2^2
✓40
=6.32455532
2d.p = 6.32
In this question, it is given that
Leanne has a gas card that has $150 on it. She spends $25 a week on gas.
And we have to Write a recursive rule that represents the amount of money she has on her gas card after the first week .
Recursive rule shows the relationship between previous value and the current value .
And here, the recursive rule is

Where a(n-1) is the initial amount which is $150 . And a(n) is the amount after n week .
So for n=1, that is amount in the card after 1 week, we will get

And that's the amount remaining in the card after 1 week .
Given:
Susan divides the fraction
by
.
Her friend Robyn divides
by
.
To find:
The quotient of Susan and Robyn.
Solution:
Susan divides the fraction
by
.



So, Susan's quotient is 10.
Her friend Robyn divides
by
.



So, Robyn's quotient is 20.
Since 20>10, therefore, Robyn will get greater quotient.
Answer:
1 hour
Step-by-step explanation: