Answer:
The third option is correct: 5.7 units, M(7, 5, 2.5).
Step-by-step explanation:
The distance is √ [(9-5)^2 + (7-3)^2 + (3-2)^2 ]
= √ (16 + 16 + 1)
= √33
= 5.7.
The mid point = (9+5)/2 , (7+3)/2, (3+2)/2
= (7, 5, 2.5).
Answer:
D
Step-by-step explanation:
the last graph
Answer:
The answer is False, after 9 years there would be $717.64 in the account.
Hello from MrBillDoesMath!
Answer: Choice B, 3 ( x + 9) (x+3)
Discussion:
Factor 3 from each term:':
3x^2+36x+81 = 3 (x^2 + 12x +27).
As 9+3 = 12 ans 9*3 = 27 the factorizaiton is
3 ( x + 9) (x+3)
which is choice B
Thank you,
MrB
It takes longer for one person to flip five batches of two pennies than one batch of ten pennies, mainly for a simple reason: although 5 x 2 is equal to 10, that is, it will take the same time to flip the coins, 5 batches is greater than 1 batch, which will take longer to manipulate each of these, increasing the total time.
Learn more about maths in brainly.com/question/21477139