Answer:
Step-by-step explanation:
Given that:
1) x ∝ √y
2) x ∝
Combining the proportionality
=> x ∝
=>
Where k is the constant of proportionality.
If this is 63/268 the answer is 63/268 or 0.24 rounded.
Answer:
c
Step-by-step explanation:
it is just turned
The cost increases 2.5$ for every additional pair of shoes rented.
Cost of 1st pair is 2.5$, cost of 2nd pair is increased by 2.54 so 2nd pair is 5$, cost of 3rd pair is increased by 2.5$ so 3rd pair is 7.5$ and cost of 4th is also increasing by 2.5$ so cost is 10$ for 4th pair.