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AnnZ [28]
3 years ago
6

Can someone help me out with this angles triangle problem

Mathematics
1 answer:
postnew [5]3 years ago
6 0

Answer:

ΔEHG và ΔFKG đồng dạng

Mà GH/GK=3/5

=> EG/FG=3/5

=> KG=5EG/3

Mà EG+KG=32

=>EG+5EG/3=32

=> EG=12

Step-by-step explanation:

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The total cost of five pens and eight mechanical pencils is 12.65. The cost of each mechanical pencil is 0.75 cents. Which repre
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We have given that

Age of Children P(Tablet) P(Laptop)

Less than 10    0.3   0.02

10-17     0.5    0.4

<h3>What is the probability?</h3>

Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.

Probability of both children receiving a tablet is

0.3*0.5 = 0.15 = 15%

Therefore, the probability of both children receiving a tablet is 15%

Therefore option b is correct.

To learn more about the probability visit:

brainly.com/question/24756209

#SPJ1

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