A baker adds baking powder onto a food scale by teaspoons. The scale has marks every \frac{1}{10} 10 1 g. Each teaspoon of baking powder weighs 3.81g. Between which two marks on the scale will the weight be after the seventh teaspoon is added?

answer for #1 is c

answer for #2 is d

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ans789

step-by-step explanation:

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140