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Llana [10]
3 years ago
5

What is z? 5z+8=4z+20 Once again im struggling and need help fast..=)

Mathematics
2 answers:
madreJ [45]3 years ago
7 0
5z+8=4z+20
-8 -8
5z=4z+12
-4z -4z
z=12
mixas84 [53]3 years ago
4 0
Z= 12 hope this helps
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Is that edgenuity??         
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3 years ago
Complete the solution of the equation. Find<br> the value of y when x equals -4.<br> x + 3y = 14
LekaFEV [45]

Answer:

y = 6

Step-by-step explanation:

-4 + 3y = 14

+4            +4

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----   ----

3      3

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4 0
4 years ago
A mug is 1/8 full. The mug contains 1/6 of a cup of water. Find the capacity of the mug. Write the answer as a fration or mixed
Andre45 [30]

Answer:

The capacity of the mug = 1\frac{1}{3} cups

Step-by-step explanation:

Given - A mug is 1/8 full. The mug contains 1/6 of a cup of water.

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Proof -

Let the capacity of water = x

Given that,

A mug is \frac{1}{8} full of water

⇒Total cups of water in the mug = \frac{1}{8} x

Now,

Given that, The mug contains \frac{1}{6} of a cup of water.

∴ we get

\frac{1}{8} x =  \frac{1}{6}

⇒x = \frac{1}{6} × 8

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     = \frac{4}{3} = 1\frac{1}{3}

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∴ we get

The capacity of the mug = 1\frac{1}{3} cups

8 0
3 years ago
What are the rules for these problems?
Rudiy27
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the answer to number 4 is 46 because you would do X times 3 and then add 7
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3 years ago
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just olya [345]
162/10000 is the answer to this question

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4 years ago
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