Discover the answers you need at Westonci.ca, where experts provide clear and concise information on various topics. Explore thousands of questions and answers from a knowledgeable community of experts ready to help you find solutions. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.
Sagot :
Given:
Babysitting =$11/hours
Tutoring=$17/hours
Total work hours is=12 hours
Minimum many earn=$150
Work 2 houre for babysitting
so money earn is:
[tex]\begin{gathered} \text{earn amount =2}\times11 \\ =22 \end{gathered}[/tex]Earn amount is $ 22
then required amount is:
[tex]\begin{gathered} \text{required amount =150-22} \\ =128 \end{gathered}[/tex]so tutoring time for reuired amount is:
[tex]\begin{gathered} tutoring\text{ time=}\frac{128}{17} \\ =7.52 \end{gathered}[/tex]so 7.52 hours is tutoring time and 2 hours babysitting then it 9.52 hours achieved minimum earn amount
so minimum hours for tutoring is 7.52 hours.
We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. Thanks for using our platform. We aim to provide accurate and up-to-date answers to all your queries. Come back soon. We're glad you visited Westonci.ca. Return anytime for updated answers from our knowledgeable team.