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kari74 [83]
3 years ago
6

Is 0.31443549 rational

Mathematics
1 answer:
il63 [147K]3 years ago
3 0

Yes it is rational. Pi is irrational

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Pls help thx luv y’a
garik1379 [7]

Answer:

8.39958×10(raised to power of eight)

3 0
3 years ago
PLEASE HELPP !!
Savatey [412]

Answer:

c = 6

a = 14

l = 28

t = 18

Step-by-step explanation:

Free throws are usually worth one point each. We can assign variables and use equations to link information between Adam, Cheryl, Laura, and Tom. Then, we can just substitute in our information and solve.

"Adam scored 8 more points than Cheryl"

a = c + 8

"Laura scored twice as many points as Adam"

l = 2a

"Tom scored 10 points less than Laura"

t = l - 10

"Together the four friends scored a total of 66 points"

a + c + l + t = 66

Now we substitute in our variables and solve from there (see attached image)

c = 6

a = 14

l = 28

t = 18

8 0
3 years ago
Marta recorded the temperature at 8 p.m. as 56°F and the temperature at 8 a.m. the next morning as 36°F. Marta assumed the tempe
Ksju [112]
1. Calculate how many hours passed between her temperature checks. 8 p.m to 8 a.m. is 12 hours.

2. Calculate the total change in temperature. 36 - 54 is -18, so the temperature went down by 18 degrees.

3. We are looking for degrees per hour, so we put derees(18) over hours (12) to get 18/12.

4. Calculate by dividing. The answer is 1.5 degrees per hour.
5 0
3 years ago
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Math help please..............
hjlf

The answer is 2. The rate of change between -1 and 0 is 3 and between 0 and -1 is 1. The average between 3 and 1 is 2.

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TRUE or FALSE. <br><br> DEFG is definitely a parallelogram.
Lady_Fox [76]

Answer:

True

Step-by-step explanation:

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