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Anna is preparing 30 days of dessert for her pet beetle. she starts by mixing 3.67 grams of pureed ants with a 1.43 gram blueberry. she then divides the mixture into 30 equal parts,one for each day. The international federation of beetle should have 0.15 grams of such a dessert each day. over the course of a seven day week, how many more grams of dessert will anna's beetle have eaten than the recommended amount?

Respuesta :

mrseercalf

Answer:

0.14g

Step-by-step explanation:

Anna is preparing 30 days of desert for her pet beetle.

She starts by mixing 3.67g of pureed ants with a 1.43g blueberry.

She then divides the mixture into 30 equal parts, one for each day.

The international federation of beetle should have 0.15g of such a dessert each day.

For each day Anna's pet eat:

[tex]\frac{3.67 + 1.43}{30} = 0.17[/tex]g

For seven days, the pet will have eaten;

0.17g × 7 = 1.19g

The international federation require that a beetle should eat;

0.15g × 7 = 1.05g

So Anna's beetle will have eaten 1.19g - 1.05g = 0.14g more than the recommended amount.

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