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Ori needed at least $1.47 in postage to mail an envelope to his cousin overseas. If x represents the number of $0.44 cent stamps he has and y represents the number of $0.10 cent stamps he has, the inequality representing the number of stamps he can use to mail the envelope is 0.44x+0.10y≥1.47. If Ori uses all 3 of the $0.44 cent stamps he has, what is the minimum number of $0.10 stamps he needs to use?

Respuesta :

sofiaaviles480

Answer:

B.2

Step-by-step explanation:

0.44x3= 1.32

1.47-1.32= 0.15

You need to at least have 2 dimes for the equation to be true.

0.44(3)+0.10(2)≥1.47

1.32+0.20≥1.47

1.52≥1.47

got it right on the edge test.

24gisellegonzalez

Answer:

The answer is B. 2

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