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vredina [299]
3 years ago
6

Eric measured the height of a window frame as 5.43 feet, but the actual height was 6 feet. What is the percentage of error in Er

ic's measurement?
9.50%
10.52%
11.28%
12.43%
Mathematics
2 answers:
Nataliya [291]3 years ago
6 0

Answer:

9.5%

Step-by-step explanation:

ivolga24 [154]3 years ago
5 0
To find percent error it's the absolute value of
Actual-Experimental divided by The actual times 100
1) 6-5.43
2) 0.57/6
3) 0.095x100
4)9.5%
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D Because it will never be equal to 0 and it never changes its area to get bigger or smaller
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Pls can probability be expressed as percentage ​
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Parallel to y=2x-4 through (8,8)
yanalaym [24]

Answer:

y = 2x - 8

Step-by-step explanation:

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16

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3 years ago
The volleyball team at West View High School is comparing T-shirt companies where they can purchase their practice shirts. The t
Alex73 [517]

Answer:

Q#1.total number of T-shirts for  total cost to be equal=10

Q#2.For the total cost to be the same for both companies, the volleyball team would need to purchase 10 T-shirts from each company

Q#3.total of $105 for each company.


Step-by-step explanation:

Q#1

two functions are given

y=10.5x

y=7.5x+30

where y represents cost and x represents number of shirts

we have to find number of shirts to be purchased from each company keeping cost equal

hence we will write

10.5x=7.5x+30

10.5x-7.5x=30

3x=30

x=30/3

x=10

Number of shirts to be equal cost price is 10

Q#2

two functions are given

y=10.5x

y=7.5x+30

where y represents cost and x represents number of shirts

we have to find number of shirts to be purchased from each company keeping cost equal

hence we will write

10.5x=7.5x+30

10.5x-7.5x=30

3x=30

x=30/3

Number of shirts =x=10

Q#3

total cost=y=?

for y=10.5x

put x=10

y=10.5*10

cost=y=105

and for other function

for y=7.5x+30

put x=10

y=7.5(10)+30

y=75+30=105

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3 years ago
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