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yaroslaw [1]
3 years ago
13

Which expression has the fewest number of significant figures

Mathematics
2 answers:
wlad13 [49]3 years ago
6 0
C. 18.3
It only has 4 significant figured
Brums [2.3K]3 years ago
5 0

Answer:

18.3

18.3 only has three significant figures while the other numbers have more

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Stefan estimates the income and expenses for renting
Elena-2011 [213]

Answer/Step-by-step explanation:

If total income is more than total expenses, she should rent it. If the total income is less than the total expenses, she should not rent it.

Total income estimated in a month:

Sales: $950 per week = 950*4weeks = $3,800 per month

Services: $2,875 per month

Total estimated income per month = $(3,800 + 2,875) = $6,675

Total expenses estimated in a month:

Rent: $4,500 per month

Travel: $7.5 per day = 7.5*7days = $52.5 per week.

Assuming there are 4 weeks in a month, expenses for travel in a month will be:

$52.5*4 = $210

Merchandise: $1,650 per month

Total expenses estimated per month = $(4,500 + 210 + 1,650) = $6,360

Total estimated income ( > total estimated expenses in a month, therefore, Stefan should rent the phone accessory store. She will make profit.

5 0
4 years ago
Which choice is the same as the quotient of a number and its self
Dafna1 [17]
The answer 1 because x:x=1
8 0
4 years ago
What number should be added to both sides of the equation to complete the square? X^2-10=7
Assoli18 [71]
I must assume that you meant   <span>X^2-10x =7.  If that is indeed the case, then:

</span>X^2-10x =7  =>  x^2 -10x + 25 - 25 = 7, so that (x-5)^2 = 32  (Add 25, then 
                                                                                                 subtract 25)
Then x-5 = plus or minus sqrt(16)sqrt(2) = 4sqrt(2).

Then x = 5 plus or minus 4 sqrt(2) (answers)
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4 years ago
Work out m and c for the line:<br> 2y+ 6x = -4
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Answer:

Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
Help asap!!! its for a quiz lol
igor_vitrenko [27]

Answer:

65

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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