Answer:
Step-by-step explanation:
We are given the expression:
Combine like terms.
The terms with variables can be combined, then the terms without variables (constants) can be combined.
Subtract 10x from 3x.
Subtract 3 from 2.
The simplified expression is -7x-1
Answer:
-85
Step-by-step explanation:
(-8.5)(-5)(-2)
=(-8.5)(10)
=-85
Answer:
Pr(blue) = 1/2, Pr(white) = 1/6, Pr(red) = 1/3
Step-by-step explanation:
1 white,
3 blue, and
2 red marbles
Total marbles = 1+ 3 + 2 =6
Probability of picking blue = number of blue ➗ total number of marbles
Pr(blue) = 3/6
Divide both by 3 to make the fraction to the lowest term.
Pr(blue) = 1/2
Probability of picking white = number of white ➗ total number of marbles
Pr(white) = 1/6
Probability of picking red = number of red ➗ total number of marbles
Pr(red) = 2/6
Divide both by 2 to make the fraction to the lowest term.
Pr(red) = 1/3
I hope this was helpful, please mark as brainliest
The answer for number one is d because 7 multiply by5 is 35
The answer for number two is a
Parameterize the surface (call it ) that has as its boundary by
with and .
Take the normal vector to to be
Compute the curl of . We have
Then by Stoke's theorem, the line integral is
We can verify this result by computing the line integral directly. Parameterize by
with . Then