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Mrac [35]
3 years ago
10

Please help ASAP

Mathematics
1 answer:
Arisa [49]3 years ago
5 0

Answer:

2 lessons per day for 27 days and 3 lessons a day for 4 days.

Step-by-step explanation:

66/31 = 2 4/31

Since 66 divided by 31 is 2 with remainder 4, you need to do 31 days of 2 lessons per day. To do the extra 4 lessons, do one more lesson per day for 4 of those days.

That results in:

2 lessons per day for 27 days and 3 lessons a day for 4 days.

Check:

2 lessons a day for 27 days = 2 * 27 = 54

3 lessons a day for 4 days = 3 * 4 = 12

54 + 12 = 66

If you do 2 lessons a day for 27 days and 3 lessons a day for 4 days, you will do the 66 lessons.

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Answer:

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Step-by-step explanation:

because they're consecutive, each integer has to come right after the one before it.

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3 years ago
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descompon potencias de 10 a 700

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3 years ago
Question 1
fomenos

Answer:

x-intercept: x=100

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Step-by-step explanation:

So we have the function:"

K(x)=-x+100

To find the x-intercept, remember that the x-intercept is always on the x-axis. So, substitute y (or K(x)) for 0 to find the x-intercept:

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3 years ago
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