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3 years ago

HELP ASAP PLEASE HELLPPPPPPP the triangles are similar. find the missing side length of x

Mathematics

2 answers:

o-na [289]3 years ago

7 0

Answer: I'm pretty sure its 78.

Step-by-step explanation:

27 x 1.5 = 18

52 x 1.5 = 78

notsponge [240]3 years ago

7 0

Answer:

x = 78

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

$\frac{OD}{AP}$ = $\frac{DT}{PN}$ , substitute values

$\frac{27}{18}$ = $\frac{x}{52}$ ( cross- multiply )

18x = 1404 ( divide both sides by 18 )

x = 78

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a machine can produce 6 yards of fabric in 2 minutes how much fabric can the machine produce in 2 hours?

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Step-by-step explanation:

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2 years ago

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Dafna1 [17]

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3 years ago

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3 years ago

Read 2 more answers

Challenge A bag contains pennies, nickels dimes, and quarters. There are 50 coins in all of the

vova2212 [387]

Answer:

The bag contains $5.14

Step-by-step explanation:

18% of 50 = (.18)(50) = 9 pennies

40% of 50 = (.40)(50) = 20 dimes

2 more nickels than pennies = 9 + 2 = 11 nickels

40 coins so far, so 50 - 40 = 10 quarters

Total value:

9 x ($0.01) = $0.09 for pennies

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7 0

2 years ago

! PLEASE HELP!

salantis [7]

Using the combination formula, it is found that if the first flag is orange then the number of different signals consisting of 4 flags is 364.

The order in which the flags are chosen is not important, hence, the <em>combination formula</em> is used to solve this question.

<h3>What is the combination formula?</h3>

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by:

$C_{n,x} = \frac{n!}{x!(n-x)!}$

In this problem, considering that the first flag is orange, 3 flags will be chosen from a set of the remaining 14, hence the number of signals is given by:

$C_{14,3} = \frac{14!}{3!11!} = 364$

More can be learned about the combination formula at brainly.com/question/25821700

8 0

2 years ago