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Sav [38]
3 years ago
9

PLZ ANY HELPPP I WILL MARK YOU BRILLLLLLL

Mathematics
2 answers:
Anna35 [415]3 years ago
5 0

Answer:

27

Step-by-step explanation:

Luba_88 [7]3 years ago
3 0

Answer:

27

Step-by-step explanation:

-5a -b

-5(-6) -3

30 -3 = 27

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Image inserted down below
Setler [38]

Answer:

.002

Step-by-step explanation:

take the previous numbers in the pattern and divide by 3. Do this until you get to the 8th number.

The 8th number is 0.00274348422

round to the nearest thousandth for the final answer.

Hope This Helps!!

4 0
3 years ago
In the equation 80 divided by 10=8 the number 80 is the
erica [24]
80 is the number you just divided 10 with??
6 0
3 years ago
I need help with this. Both Standard Deviation and the Mean. Both have answer choices of Decrease, Increase, or stay the same.
almond37 [142]

Answer:

The mean will stay the same.

The standard deviation will decrease.

Step-by-step explanation:

For the 5 cards, she has received, the mean will be:

μ=(∑x)/n

=125/5

=25

The mean is 25 and the standard deviation is 10.  

σ=10

If a new card is received with $25, then the sum will be $150  

So the new mean will be:

μ'=(∑x)/n

=150/6

=25

And the new standard deviation will be:  

σ'= 9.12

We can clearly see that  

μ= μ'

and

σ> σ'

So the mean will remain the same and standard deviation will decrease. .

4 0
3 years ago
Summerfield is 6 miles due north of the airport, and Castroville is 8 miles due east of the airport. How far apart are Summerfie
AVprozaik [17]

Answer:

10 miles

Step-by-step explanation:

Right triangle

a^2 + b^2 = c^2

6^2 + 8^2 = c^2

36 + 64 = c^2

Sqrt 100 = c

C = 10

8 0
3 years ago
Answer please thanks
Nezavi [6.7K]

Answer:

too blurry pls send new pic

Step-by-step explanation:

4 0
4 years ago
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