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3 years ago

there were 16 teams at a gymnastics meet. each team had 12 members. how many gymnastics participated in the meet.

Mathematics

2 answers:

makkiz [27]3 years ago

8 0

16 times 12=192 members

prisoha [69]3 years ago

6 0

192 gymnastics members

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Maureen went on a 3 day 50 mile trip. the first day she biked 17 7/8 miles . the second day she biked 18 5/7 miles. How many mil

Inessa [10]

To find the miles for 3rd day, we take away the miles she biked for the first two day from the total.

$50 - 17 \dfrac{7}{8} - 18\dfrac{5}{7}$

$=50 - 17 \dfrac{7 \times 7}{8 \times 7} - 18\dfrac{5 \times 8}{7 \times 8}$

$= 48 \dfrac{112}{56} - 17 \dfrac{49}{56} - 18\dfrac{40}{56}$

$= 13 \dfrac{23}{56} \text { miles }$

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Answer: She traveled 13 23/56 miles on the third day.
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andrezito [222]

Answer:

0.61

Step-by-step explanation:

Pr (female) = total number of females(n')/Total number of students(n)

Where P(female) = probability of selectinga female

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Substitute into equation 1

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Pr(female) = 0.61.

Hence the probability of selecting a female is 0.61

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Step-by-step explanation:

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