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3 years ago

Simplify: 3.7|4-13|+7^2 -61.86 A) -144.16 B) 16.16 C) 20.44 D) 86.44

Mathematics

2 answers:

Orlov [11]3 years ago

8 0

3.7|-9|+49-61.86

33.3+49-61.86
82.30-61.86

20.44 is the answer to the question is c

Gre4nikov [31]3 years ago

6 0

Answer:

C) 20.44

Step-by-step explanation:

jayyyy

2 years ago

omg ty!!!!!

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3 years ago

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3 years ago

In a group of college students, the ratio of men to women is 3:1 (i.e., 3 to 1). In a recent survey, 40% of the men in this grou

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Answer:

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Step-by-step explanation:

Given that in a group of college students, the ratio of men to women is 3:1 (i.e., 3 to 1). In a recent survey, 40% of the men in this group selected hiking as their favorite outdoor activity whereas 35% of the women in the group selected hiking as their favorite outdoor activity

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$=1-0.35 = 0.65$

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= $0.75(0.4)+0.25(0.35)\\= 0.30+0.0875\\\\=0.3875$

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