Seven days ago, the gas tank on Rosa's vehicle was filled with 25 gallons of gasoline. Today there are 11 gallons of gasoline.
b. What is the mean (average) change in gasoline in gallons per day?
Show Your Work
17 Seven days ago, the gas tank on Rosa's vehicle was filled with
25 gallons of gasoline. Today there are 11 gallons of gasoline,
c. What is the fuel efficiency, in miles per gallon, of Rosa's car if
she drove 490 miles in the past seven days?

over the argument its not good to fight.

$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

step-by-step explanation:

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