3 years ago

In a class of 30 students, 12 have a cat and 19 have a dog. There are 6 students who

Mathematics

1 answer:

Anna007 [38]3 years ago

7 0

Answer:

19/30

Step-by-step explanation:

30 students

12 have cat , 19 have dog , 6 no cat or dog

P dog = 19 have dogs/30 students total = .633333...

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Which number has a 5 that represents a value ten times greater than the value represented by the 5 in 41,253 ?

Sergio039 [100]

Wouldn't the answer be any number which has the hundredths place as a 5? For example, 23,521.

As 50 x 10 = 500 and the 5 in 23,521 represents 500.

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3 years ago

How do you solve this ?

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The annual expenditure of the US federal government is approximately 444 trillion dollars.

Alexeev081 [22]

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2 years ago

Which of the following equations is equivalent to x - y = 5?

Masja [62]

Answer:

$6x-6y=30$

Step-by-step explanation:

The complete options are

a) x - 2y = 30

b) 4x - 3y = 30

c) 3x - 4y = 30

d) 6x - 6y = 30

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Verify option d

we have

$6x-6y=30$

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therefore

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3 years ago

There were 12 people on jury there were 4 more men than women how many men were there

AlekseyPX

Answer:

8 men.

Step-by-step explanation:

12÷3=4.

4 women, 8 men.

8-4=4.

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3 years ago