The correct answer for the value of for the expression is
-2.
To solve for x in the equation:
First, distribute the to the terms inside the parentheses:
Next, Isolate the terms with x on one side of the equation.
Subtract term from both side of the equation:
Now, Solve for x by multiplying both sides of the equation by the reciprocal of , which is :
Simplify further:
The solution of the equation is .
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Answer:
0.01
Step-by-step explanation:
Assuming the deck is the national playing deck with 52 cards.
Your probability of getting a 3 from the entire deck is 4/52. This number is the same for 10.
To get the probability of pulling a 3 and a 10 afterwards, you must multiply these two fractions (you're expecting a lower percentage).
Answer:
A) (x + 18)(x -2)
Step-by-step explanation:
x² + 16x -36
Sum = 16
Product = -36
Factors: 18, (-2)
When we add the factors 18 + (-2), we get 16 and when we multiply the factors 18 * (-2), we get (-36).
Rewrite the middle term using the factors.
x² + 18x - 2x - 36
From the first two terms, take out the common term x and from the third and fourth terms, take out the common factor (-2).
x*(x + 18) - 2*(x + 18) = (x +18)(x - 2)
Answer: A) (x + 18)(x - 2)
you plug in the y .8 to the8 that is 6.4
them you subtract 40 by 6.4that is 33.6
then you divide that by 4is 8.4