Sandy was told to practice playing flute for 2 5/12 hours per day sandy has already played 1 1/9 hours today how many hours does sandy still need to practice today?

Step-by-step explanation:

Given:

Sandy was told to practice playing flute for =  hours per day

Sandy has already played = hours today

To find:

how many hours does sandy still need to practice today?

Solution:

we can find simply by subtracting,

Sandy was told to practice playing flute for =  hours per day

                                                                        = =

Sandy has already played today = hours today

                                                      =

Sandy still need to practice today =

                                             Taking LCM of 12 and 9 = 36

                                                        =

                                                        =

                                                        = =

Therefore, hours still need to practice today.

where is the figure

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6