Grace and her father spent 4 1/2 hours over the weekend restoring their fishing boat. This time makes up 6% of the
time needed to fully restore the boat. How much total time is needed to fully restore the boat?



Answer :

[tex] \frac{9}{2} [/tex] multiplied by [tex] \frac{6}{100} [/tex]
= 75 hours
4 and a half hour repairs 6% of the entire boat so it is 
4 1/2 multiplied by 6/100's inverse number

Answer:    75 hours

Step-by-step explanation: