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luda_lava [24]
3 years ago
8

Simplify. 3 1/2+1/8 im not sure what this is

Mathematics
2 answers:
Luba_88 [7]3 years ago
4 0

Answer:

I Believe the answer is either 3 5/8 or 29/8

Step-by-step explanation:

You have to find the most common denominator which for 1/2 and 1/8 is 8 and then you would do 1/2 1*3 and 2*4 to get 4/8 add them together for 5/8 then would would either add 24/8 to equal the 3 or you would leave the three by itself (depends on what your teacher says for simplification)

As for defining simplification it is solving the problem best you can with the information you are given.

Vitek1552 [10]3 years ago
3 0

Answer:

125/8

is the final answer

Step-by-step explanation:

1.transform the expression

2.calculate

3.(final answer)

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Please help me find the area of the figure!!
BabaBlast [244]

Answer: 199 square yards

Step-by-step explanation:

If you break it down into 3 rectangles it’ll be easier to find the answer. Multiply it by H x W. First you do the 6 x 10. And then afterwards add the extra 5 to the 6 and it’ll make the

H = 11, and the W is 4. And then add the last 3 to H and it’ll make it 19 and the last W is 5

6 x 10 = 60

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Total of 199

Hope this helps :)

7 0
3 years ago
Identify the percent of change as an increase or a decrease. 9 points to 4 points
padilas [110]

Answer:

55.55% decrease

Step-by-step explanation:

change\% =  \frac{final \: point \:  - initial \: point}{initial \: point \: value}  \times 100

In the question ,

Initial point value = 9

Final point value = 4

Change% = \frac{4 - 9}{9}  \times 100 =  \frac{ - 5}{9} \times 100 =  - 55.55\%

8 0
3 years ago
A politician claims that a proposal for a new traffic law is broadly supported by both political parties and that a person from
Mashutka [201]

Answer:

Based on the 95% confidence interval for the difference in population proportion, there is convincing statistical evidence that he is correct

Step-by-step explanation:

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The proportion from the sample of people from the other party that support the law = 65%

The number the members of the politicians political party that support the law = 420 people

The confidence level of the test = 95%

The given confidence interval for the difference in proportion, C.I. = (-0.010, 0.110)

Given that the 95% confidence interval for the difference in population proportion ranges from -0.010, to 0.110, it is 95% certain that 0 is among the likely difference in proportion between the two populations and therefore, there is sufficient statistical evidence to suggest that there is no difference in the proportion of the members of either political that support the proposed new traffic law.

4 0
3 years ago
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weeeeeb [17]

Answer:

d

Step-by-step explanation:

since he has already paid 33 then you will have to add the x amount still need to be paid

7 0
3 years ago
Read 2 more answers
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Answer:

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3 years ago
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