Answer:
4.2 units
most likely answer choice B
Step-by-step explanation:
(1, 2) and (4, 5)
To find the distance between two points, we use the distance formula:

Let's plug in what we know.

Evaluate the parentheses.

Evaluate the exponents.

Add.

Evaluate the radical.
d = 4.24
Round to the nearest tenth.
d = 4.2 units
*note: The answer choice is 4.6. I'm not sure if that is a typo on someone's end, but the distance between these two points is exactly 4.24264068712 units.
Hope this helps!
Answer:
The answer is 
Step-by-step explanation:
-12 pounds + 
-12+
=-12+5+
=(-12+5)+
=(-7)+
=
Mr.Yoo's weight dropped by 
You are multiplying 2 to each term each time.
-40 is the 4th term
-40 x 2 = -80
-80 x 2 = - 160
-160 x 2 = -320
-320 x 2 = -640
-640 x 2 = -1280
-1280 x 2 = -2560
-2560 x 2 = -5120
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-5120 is your 11th term.
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hope this helps
Answer:
3/10, 0.3, 3:10
Step-by-step explanation:
It is 3/10, 0,3, 3:10 probability because if you have 10 slices, and 3 of them are blue, then you only have 3 tenths probability of landing on it. So, it is either, 3/10, 0.3, or 3:10. (Depending on how you are learning it).
9. Her ratio is totally upside down. It’s supposed to be 1/12. It’ll be 276/12, and that’ll give you how many teachers there are. 276/12 is 23. That means that there are 23 teachers.
10. I’d say never or sometimes. Ratios can literally be any numbers. Anything. In any order.