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Cloud [144]
3 years ago
12

The two Step equations 5k=20

Mathematics
1 answer:
victus00 [196]3 years ago
5 0

Answer: X = 4

Step-by-step explanation: To solve for k in this equation, we want to get k by itself on the left side of the equation.

Since k is being multiplied by 5, to get k by itself, we need to divide by 5 on the left side of the equation. Since we divided by 5 on the left side, we must also divide by 5 on the right side.

On the left side, notice that the 5's cancel out, so we are simply left with z. On the right side, we have 20 divided by 5 which gives us 4.

Now we have X = 4.

Finally, remember to check your answer by substituting a 4 back into the original equation.

So we have 5 (4) = 20 which is a true statement.

This means that our answer, x = 4 is correct.

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l and m: neither
l and m intersect, but are not perpendicular. 

l and n: skew
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5 0
3 years ago
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The answer is not A can someone plz help me I’m not understanding it thank you it would be appreciated
jeka94

nswer:

209.8

Step-by-step explanation:

the bottom is = 11 * 5

two of the sides are 11 * 9.3 / 2    because they are triangles, and then times 2 because there are two of them

the other two sides are 10.5 * 5 / 2 , and the * 2 because there are two of them again.

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6 0
3 years ago
Which of the following are solutions to the inequality, 16 &lt; 15 x − 12 ? Select all that apply.
aalyn [17]

Answer:

<u>25/7, 1.87, </u><u>3.25</u><u>,</u><u> </u><u>and</u><u> </u><u>2</u><u>2</u><u>/</u><u>7</u>

Step-by-step explanation:

16 < 15x - 12

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28 < 15x

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÷15 ÷15

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28/15 < x

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<u>x > 28/15</u>

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this is true for any number greater than 1 and 13/15 = 1.8666......

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Fish Tales P.O.W.
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Answer:180 report cards

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person fold?

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