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Fantom [35]
3 years ago
13

Simon and Andrew see a speed limit sign that says 65 kilometers per hour. They decide to convert this speed limit to miles per h

our. They each do the conversion separately and come up with different answers. Their work is shown. Who is correct? Explain.
Mathematics
1 answer:
stealth61 [152]3 years ago
5 0

Answer:

40.38912735 or about 40 miles per hour (rounded to the nearest whole number)

Step-by-step explanation:

1.) You want to convert kilometers per hour to miles per hour.

2.) There are 0.62137119 miles in 1 kilometer.

3.) Multiply 65 by 0.62137119

4.) That equals 40.38912735

5.) This answer can be rounded to 40 mph.

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For a deferred payment plan no interest is accrued for the deferment period.

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3 0
3 years ago
From a survey of 60 students attending a university, it was found that 9 were living off campus, 36 were undergraduates, and 3 w
lana66690 [7]
I think the question has to do with the number of students who are attending the university but is neither an undergraduate nor living off-campus. To help us solve this problem, we use the Venn diagram as shown in the picture. The intersection of the 2 circles would be 3 students. The students in the 'students living off-campus' circle would be 9 - 2 = 6, while the undergraduate students would be 36-3 = 33. The total number of students inside all the circles and outside the circles should sum up to 60 students.

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x = 60 - 6 - 3 - 3
x = 18 students

Therefore, there are 18 students who are neither an undergraduate nor living off-campus

8 0
3 years ago
Which graph shows the solution to the equation below? log Subscript 3 Baseline (x + 3) = log Subscript 0.3 (x minus 1)
weqwewe [10]

Answer:

The answer is 20

Step-by-step explanation:

(Edge2020)

8 0
3 years ago
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Step-by-step explanation: Remember that the parent graph f(x) = x², is a parabola that opens up and passes through the origin.

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This means that g(x) = x² + 2 is the graph of f(x) = x² translated two units up.

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Please help quickly
labwork [276]
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3 years ago
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