contestada

Kiara baked 52 cookies with 4 scoops of flour. With 9 scoops of flour, how many cookies can Kiara bake? Assume the relationship is directly proportional.

Respuesta :

Answer:

117 cookies

Step-by-step explanation:

52 ÷ 4 = 13

1 scoop of flour = 13 cookies

13 × 9 = 117

9 scoops of flour = 117 cookies

wegnerkolmp2741o

Answer:

117 cookies

Step-by-step explanation:

Using a ratio

52 cookies      x cookies

--------------   = --------------

4 scoops            9 scoops

Using cross products

52*9 = 4x

Divide each side by 4

52*9/4 =x

117 cookies

Otras preguntas