Answer:
Step-by-step explanation:
The standard form of an equation of a parabola:
We have
<em>use distributive property: a(b + c) = ab + ac</em>
<em>use FOIL: (a + b)(c + d) = ac+ ad + bc + bd</em>
<em>combine like terms</em>
Answer:
-14
Step-by-step explanation:
If you simplify the expression you get -14
B) The probability that both marbles are purple is 2.22%.
C) The probability that you pick at least one purple marble is 98%.
<h3><u>Probability</u></h3>
The question is incomplete, since the number of marbles of each color in the bag is missing: 3 blue, 5 green, and 2 purple marbles.
Now, to answer the questions, the following calculations must be done:
- B) 2/10 x 1/9 = X
- 0.2 x 0.11111 = X
- 0.022222 = X
- X x 100 = 2.22
- C) 100 - (2/9x9) = X
- 100 - 2 = X
- 98 = X
Learn more about probability in brainly.com/question/27656131
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Answer:
Lets a Go!!
Step-by-step explanation:
i) (3x + y) + 2 y (x-4)
= 3x+y + 2yx - 8y
= 3x-7y+2yx
This is the simplest form of equation
I hope this helps you
24+2
26