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ZanzabumX [31]
3 years ago
9

Which of the following sets include all rational numbers?

Mathematics
1 answer:
kicyunya [14]3 years ago
4 0

It's the Second one and the third one

Step-by-step explanation:

Pie is irrational so you can easily cross it off and it leads to to the second one and the third one

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Two towns on a map are 2 1/4inches apart. The actual distance between the towns is 45 miles. Which of the following could be the
notka56 [123]

Answer:

A. 1/2 inch:10 miles

Step-by-step explanation:

1/2*4.5=2 1/4

10*4.5=45

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3 years ago
Help please!!! Will Mark Brainly!!!
Rudik [331]

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D

Step-by-step explanation:

5 0
3 years ago
I need help on this please
tia_tia [17]

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Answer:

  B  2/6

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3 0
3 years ago
draw hundred boxes, ten sticks, and circles to show a number between 100 and 200. what number did you show?
mafiozo [28]
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5 0
3 years ago
Solve the system using the substituiton method<br> branliest offered<br> 3x-7y=10<br> x-4y=5
fiasKO [112]
Hi there!

To solve this problem using substitution, we need to set x equal to a value and substitute it into the other equation.

Since
x - 4y = 5,
x = 5 + 4y

3x - 7y = 10
3(5 + 4y) - 7y = 10
15 + 12y - 7y = 10
15 + 5y = 10
5y = -5
y = -1

Now that we know y is -1, we can substitute it back into the equation to find x:

y = -1
x - 4y = 5
x - 4(-1) = 5
x - (-4) = 5
x + 4 = 5
x = 1

So, your answers are x = 1 and y = -1.

Hope this helps!
6 0
3 years ago
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