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Korvikt [17]
3 years ago
15

Someone please please..help me I don’t want to fail this..

Mathematics
1 answer:
Arada [10]3 years ago
6 0

Step-by-step explanation:

hope it helps you........

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BRAINLIEST!PLEASE HELP ME
kkurt [141]

-12x - 0.4 > 0.2(36.5x + 80) - 55    Remove the brackets.

-12x - 0.4 > 7.3x + 16 - 55               Combine the like terms on the right

-12x - 0.4 > 7.3x - 39                      Add 12x to both sides

- 0.4 > 7.3x + 12x - 39    

- 0.4 > 19.3x - 39                            Add 39 to both sides.

-0.4 + 39 > 19.3x                              Combine like terms on the left

38.6 > 19.3x                                    Divide by 19.3

38.6 / 19.3 > x

2 > x

6 0
2 years ago
Compare these amounts . use or = 1lb_____ 6oz
Anarel [89]

Answer:

1lb > 6oz

Step-by-step explanation:

7 0
2 years ago
How can a ratio's number can be changed without changing the ratio itself
eimsori [14]
<h2>Answer:</h2>

The ratio is a fraction that tells us how many times longer a thing is compared to another thing. In mathematics, we express a ratio as the relationship between two numbers, namely a \ and \ b, so the ratio can be written as:

r=\frac{a}{b}

If we can change this number without changing the ration we need to multiply  both the numerator and the denominator by the same number. For instance, if we have the following ratio:

r=\frac{2}{3}

We can multiply both the numerator and denominator, say, by 7. Then:

r=\frac{7\times 2}{7 \times 3}=\frac{14}{21}

As you can see, the ratio's number has changed but without changing the ratio itself because:

\frac{2}{3}=\frac{14}{21}

8 0
3 years ago
What is 8 over 40 in simplest form?
AleksandrR [38]
We have
\frac{8}{40}
To simplify it we can divide numerator and denumerator by the same number (the greatest possible is the best)
\frac{8}{40}= \frac{8:8}{40:8} = \frac{1}{5} - its the simples form..

5 0
3 years ago
Read 2 more answers
Help please (i pressed 0.09 by mistake)
Alja [10]

Answer:

The answer should be .25

Step-by-step explanation:

The answer should be .25 because:

- there are 4 places you can score and since you want it to land on 5 and there is only one 5 it counts as a 1

- the since there are 4 in total and you want to land on 1 you get 1/4 the number one standing for there only being one 5 and the 4 standing for the number of places to land on.

-then you convert the 1/4 into a decimal which makes .25


4 0
3 years ago
Read 2 more answers
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