Clara earns at least $36.75 but not more than $98 working. She earns $12.25 per hour. The number of hours it takes Clara to earn

Question

3 years ago

13

Clara earns at least $36.75 but not more than $98 working. She earns $12.25 per hour. The number of hours it takes Clara to earn

p dollars is modeled by a function.
t(p)=p/12.25
What is the practical range of the function?
All multiples of 12.25 between 36.75 and 98, inclusive.
All real numbers from 3 to 8, inclusive.
All real numbers.
All real numbers from 36.75 to 98, inclusive.

Mathematics

2 answers:

Trava [24] · Answer 1 · 2022-02-26T16:48:15+03:00

Trava [24]3 years ago

6 0

$36.75 \leq p \leq 98$
$t(p)= \frac{p}{12.25}
\\t(36.75)= \frac{36.75}{12.25} =3
\\t(98)= \frac{98}{12.25} =8
\\3 \leq t(p) \leq 8$
All real numbers from 3 to 8, inclusive.

padilas [110] · Answer 2 · 2022-02-26T18:57:00+03:00

padilas [110]3 years ago

6 0

Answer:

All real numbers from 3 to 8, inclusive.

Step-by-step explanation: