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vodomira [7]
3 years ago
14

Solve the following question, 4(c+2)= -28. Show all your work.

Mathematics
2 answers:
scZoUnD [109]3 years ago
8 0
<span>4(c+2)= -28
Use distributive property
4c+8=-28
Subtract 8 from both sides
4c=-36
Divide 4 on both sides
Final Answer: c=-9</span>
kakasveta [241]3 years ago
7 0
Your job is to solve this equation for the value of the variable c.
1) divide both sides of this equation by 4.  This will isolate (c+2) on the left.
2) subtract 2 from both sides.  This will give you an equation for c, and is thus the solution.
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Constructing a brick staircase: A brick staircase has a total of 30 steps. The bottom step requires 100 bricks. Each successive
galben [10]
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3 years ago
Choose the symbol that correctly compares the fractions below.<br> 8/9 ? 1/9
gladu [14]

Answer:

Which means that this equation is also true: 8/9 > 1/9

Step-by-step explanation:

Is 8/9 less than 1/9? Is 8/9 smaller than 1/9? These are the same questions with one answer.

To get the answer, we first convert each fraction into decimal numbers. We do this by dividing the numerator by the denominator for each fraction as illustrated below:

8/9 = 0.889

1/9 = 0.111

Then, we compare the two decimal numbers to get the answer.

0.889 is not less than 0.111.

Therefore, 8/9 is not less than 1/9 and the answer to the question "Is 8/9 less than 1/9?" is no.

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