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Elena-2011 [213]
3 years ago
8

One year, Mr James travels 8 x 10^3 miles for his job. The next year he traveled 1 x 10^4 miles. How many more miles did he trav

el the second year than he did the first year? Please give me the answer and explain ToT
Mathematics
1 answer:
nignag [31]3 years ago
3 0

Answer:

2 000 miles

Step-by-step explanation:

In the first year, Mr James travels 8 x 10^{3} miles = 8 000 miles.

The second year, he traveled 1 x 10^{4} miles = 10 000 miles.

Comparing the distance covered in the two years,

10 000 miles - 8 000 miles = 2 000 miles

Therefore, Mr James travels 2 000 more miles in the second year than he did the first year.

Let's assume that Mr James conveys himself to his place of work all through the first year in his private car. But in the second year, there were some days in which the car was not available. So he had to go for his job by public transportation. This itch during those days, could cause an increase in the distance covered from his home to his place of work for the second year.

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Answer:

b = 20

Step-by-step explanation:

The computation is shown below

Given that

24+ 6b > 138

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b = 10

b = 15

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So if we take b = 10

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2 years ago
You are renting a moving truck for a day. There is a daily fee of $20 and a charge of 0.75 per mile. Your budget allows a maximu
Julli [10]

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3 years ago
H=7+44t-16^2
zalisa [80]

Answer:

When t=2.1753 & t=.5746 , h=27

Don't worry, I got you. Also, my calculator does too.

We set h equal to 27, because we want the height to be 27 when we solve for t.

That leaves us with:

27 = 7 + 44t - 16t^2

Simplify like terms,

20 = 44t - 16t^2

Move 20 onto the right side, so we can use quadratic equation

44t - 16t^2 - 20 = 0 --> -16t^2 + 44t - 20

Using quadratic, you get

t=2.1753 & t=.5746

<u>poster confirmed : "It’s t=2.18 and t=0.57"</u>

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2 years ago
Write in standard form:
torisob [31]

Answer:

2) is the answers for the question

Step-by-step explanation:

please give me brainlest

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5 + x / 4 = 1 what is x?
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X/4= -4
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3 years ago
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