Answer:
Step-by-step explanation:
This would be D:).... C = the number of cards his brothers each get.
Step-by-step explanation:
Fraction of work done by Gardner in 1 hr = 1 / 5
Fraction of work done by Gardner and helper in 1 hr = 1 / 4
Fraction of work done by helper in 1 hr
= 1 / 4 - 1 / 5
= 1 / 20
<u>Time required by helper to complete work</u> :
= <u>20 hours</u>
Answer:
I would believe that it would be close 7 whatever is closest to seven bro
