Enter the answer. Marielle earns \( \$ 9.75 \) per hour. About how much money does Marielle earn when she works 7.6 hours? Explain which estimation strategy you used.

\( (-\frac{8}{9}).(-\frac{27}{2}) \)

2. Pasar de decimal a racional (Fracción Generatriz) a) 3,235

18. Isaac bought three packages of nuts He bought one package of peanuts the weighed 3.07 pounds. He also bought two packages of pecans that weighed 1.46 pounds and 1.5 pounds. Did the peanuts or the pecans weigh more? Hours much more?

E 4 Litun : DIG DEEPER! You can complete one-half of a job in an hour. Your friend can complete one-third of the same job in an hour. How long will it take to complete the job if you work together? Write your answer as a decimal. The job will take hour(s).

15. \( \frac{1}{15}+\frac{6}{5} \div \frac{12}{7} \)