The triangular region shows the number of possible walnuts, x, and number of possible chocolate chips, y, a baker can use in a recipe. which combination of walnuts and chocolate chips can the baker use? a. 33 walnuts and 25 chocolate chips b. 45 walnuts and 10 chocolate chips c. 28 walnuts and 20 chocolate chips d. 55 walnuts and 12 chocolate chips

it is c, trust i got your back lol

step-by-step explanation:

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