Hello there! We can answer through division here, given there are 12 donuts in a dozen:
46.2 divided by 12 gives us 3.85 dozens. However, there cannot be a fraction of a dozen in representation of a whole. Rounding to the nearest dozen, we will find that there are about 4 dozens in 46.2 donuts.
For there to be a value of 46.2 donuts, there had to have been more donuts to start with in the dozen. Therefore, we would round up. If there were 3 dozens, that would give us 36 donuts, which would not make sense because there are 46.2 present.
Hope this helps!
Hello from MrBillDoesMath!
Answer:
(x^4-2) (x^4 -1)
Discussion:
Let u = x^4, then
x^8 - 3x^4 + 2
= u^2 - 3u + 2
= (u -2) ( u -1)
= (x^4-2) (x^4 -1)
Thank you,
MrB
Assuming the 2nd one is 4a^2 - 20a +25, it is the one you're looking for. It factors to be (2a-5)^2
Answer:
III
Step-by-step explanation:
- 14 tell you that you should be moving left of (0,0) That makes the answer either in quad 2 or quad 3.
- 5i tells you that you are moving down. That tells you that you are moving down.
You are in quad III. It the question was -14 + 5i, you would be moving left and up. That would put you in quad II.
Answer:
the answer is 40%
Step-by-step explanation:
2/5=4/10
4/10=40/100
40/100=40%
