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Evgesh-ka [11]
3 years ago
7

What is 12-42 simplified

Mathematics
1 answer:
Katena32 [7]3 years ago
5 0
12/42 simplified is 2/7 You divide both by 6
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How to write two collum proofs
sveta [45]

Answer:

When writing your own two-column proof, keep these things in mind:

Number each step.

Start with the given information.

Statements with the same reason can be combined into one step. ...

Draw a picture and mark it with the given information.

You must have a reason for EVERY statement.

Step-by-step explanation:

8 0
3 years ago
X/3 in a fraction -4=5
Elena-2011 [213]
X/3 - 4 = 5
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Every female chicken lays 4 eggs. What is the constant of proportionality for the ratio of eggs to female chickens? 4 3
satela [25.4K]

Since every female chicken lays 4 eggs, if you have one chicken you have 4 eggs, if you have two chicken you have 8 eggs, and so on.

We can even build a little table to show some values:

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4 0
3 years ago
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a_sh-v [17]

Step-by-step explanation:

I have no idea good luck love

6 0
3 years ago
A rental car agency charges $30.00 per day
lutik1710 [3]
<h2>Answer:</h2><h2>They should travel 120 mils in one day for both rental agencies  to cost the same amount to rent</h2>

Step-by-step explanation:

A rental car agency charges $30.00 per day  plus per mile $0.15.

Let x be the number of miles travelled by car

Their total cost = 30 + (0.15x)   ... (1)

Another rental car  agency charges $36.00 per day plus $0.10  per mile

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Equating (1) and (2), we get

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6 = 0.05x

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They should travel 120 mils in one day for both rental agencies  to cost the same amount to rent

5 0
3 years ago
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