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Mashcka [7]
3 years ago
8

Solve the system of equations

Mathematics
1 answer:
agasfer [191]3 years ago
8 0
D<span>here, we go by the same exact principle, but the terms are not a,b,c.
</span>
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What is the value of 166
Lyrx [107]

what is the equation?

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3 years ago
A construction crew must build 4 miles of road in one week. On Monday, they build 12 mile of road. On Tuesday, they build 13 mil
Julli [10]

\frac{19}{6} many more miles of road are left to build .

<u>Step-by-step explanation:</u>

Here we have , A construction crew must build 4 miles of road in one week. On Monday, they build 1/2 mile of road. On Tuesday, they build 1/3 mile of road.  We need to find that  How many more miles of road are left to build . Let's find out:

  • On Monday, they build 1/2 mile of road.
  • On Tuesday, they build 1/3 mile of road.  

Let Miles of road left to build is x So,

⇒ \frac{1}{2} +\frac{1}{3} +x = 4

⇒ x = 4 - (\frac{1}{2} +\frac{1}{3})

⇒ x = 4 - (\frac{1(3)+1(2)}{6} )

⇒ x = 4 - (\frac{5}{6} )

⇒ x =  (\frac{4(6)-5}{6} )

⇒ x =  \frac{24-5}{6}

⇒ x =  \frac{19}{6}

Therefore, \frac{19}{6} many more miles of road are left to build .

5 0
3 years ago
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There are 4 grams of fiber in 1/2 cup of oats how many grams of fiber are in 3 1/2
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Step-by-step explanation:

In  cup of oats, amount of fiber is = 4 grams

In 1 cup of oats amount of fiber is =  = 8 grams

So, in  or  cups of oats, amount of fiber is = 28 grams

3 0
2 years ago
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Hector is opening a bakery. He plans to start by selling cakes. It costs him $4 for each cake, $1.75 per box for the cakes, and
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D

Step-by-step explanation:

because if you add the numbers up you will get the answer easy :)

4 0
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Write the following expression using exponents.<br> 4x4x4x4 =
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Answer:

4^4

Step-by-step explanation:

Since there are four 4's, it is to the 4th power.

6 0
3 years ago
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