Answer:
x = 4
Step-by-step explanation:
2(x/4 + 8) = 18
First: Distribute 2 into "x/4 + 8".
2x/4 + 16 = 18
2x/4 = 18 - 16
1x/2 = 2
x/2 • 2 = 2 • 2
x = 4
P.S "•" means to multiply.
Hope This Helps! •v•
Answer:
3
Step-by-step explanation:
FH is 4x + 2x.
4x + 2x = 18
6x = 18
Divide both sides by 6.
6x/6 = 18/6
x = 3
I hope this helps.
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<span>2x^2 − 2z^4 + y^2 − x^2 + z^4
</span>2(-4)^2 − 2(2)^4 + (3)^2 − (-4)^2 + (2)^4
2(16) - 2(16) + 9 - 16 + 16
32 - 32 + 9 - 16 + 16
answer is 9
Answer:
9
Step-by-step explanation:
Answer:
Option C) Type I error
Step-by-step explanation:
We are given the following in the question:

Type I error:
- It is also known as false positive.
- It is the rejection of a true null hypothesis.
Type II error:
- It is known as false positive.
- It is the acceptance of a false alternate hypothesis.
An incoming legitimate message is flagged spam by a spam filter.
Thus, a true null hypothesis that the message is legitimate is rejected and the message is send to spam folder.
Thus, spam filter made a
Option C) Type I error