Answer:
B
Step-by-step explanation:
4 laps were ran between her 3rd and 7th lap (inclusive) and the duration increased by 14 seconds
But just 2 laps were ran between her 7th and 9th lap and the duration increased by 11 seconds
So obviously the lap duration increased faster between the 7th and 9th lap
<span>Yes, this is the exchange rate. If, for example, you wanted to compare the relative value for british pounds to US dollars, you would find the exchange rate online or on one of the business TV channels</span>
Answer:
a. rational
b. irrational
c. rational
d. rational
Step-by-step explanation:
First compute the cost of the three apps:
The cost of the three apps is $9 then.
Since s is the price of the apps, we deduce the equation:
which means that
