1 box of mix, 3 eggs, 2 tsp of oil Write a math equation for the ingredients for
1 cake
Write a math equation for the ingredients for
3 cake
(HELP PLEASE)

one cake = 3a +2b + c
three cakes = 3(3a+2b+c) = 9a+6b+3c

a= eggs
b=tsp of oil
c= box of mix

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

2/3

step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves