Question

Fran brings home $225 per week working 15 hours of which she is able to save $40. Fran wants to have $1,400 saved at the end of 20 weeks. She may work up to 18 hours per week if she wants. She can save all of the money earned working the extra hours. Which of the following statements is true?

Answer 1

Answer:True

Step-by-step explanation:

Given Fran earn $\ 225$ per week working 15 hr

i.e. in 7 days he earn $\ 225$

in 1 day $\frac{225}{7}$

i.e. in 15 hr he earns $\frac{225}{7}$

in 1 hr  $\ \frac{15}{7}$

he has to earn $\ 600$extra to make $\ 1400$

i.e. he needs to work $\frac{600\times 7}{15}$hr extra

For 20 weeks he needs to work 2 hr extra

i.e. total 17 hr per day to save $\ 1400$

she needs to work atleast 17 hr

Answer 2

Answer:

B on edgenuity

Step-by-step explanation: