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jeka94
3 years ago
5

Eight balls numbered from 1 to 8 are placed in an urn. One ball is selected at random. Find the probability that it is

Mathematics
1 answer:
elena-14-01-66 [18.8K]3 years ago
6 0

Answer:

\frac{7}{8}

Step-by-step explanation:

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2x - 3 + 7x + 1 = 16
Alex73 [517]

Step 1: Simplify both sides of the equation.

2x−3+7x+1=16

2x+−3+7x+1=16

(2x+7x)+(−3+1)=16(Combine Like Terms)

9x+−2=16

9x−2=16

Step 2: Add 2 to both sides.

9x−2+2=16+2

9x=18

Step 3: Divide both sides by 9.

9x /9   =  18 /9

Therefore, x=2

Answer:

x is 2.

4 0
3 years ago
Read 2 more answers
Solve x:<br> 7 - 11x = -114<br> --Please help! This is homework due in for Monday! Xx
Nimfa-mama [501]

7-11x= -114

Subtract 7 from -114 = -121

Divide -121 by -11 = 11

x=11

4 0
3 years ago
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Select the correct answer from each drop-down menu. The graph represents the piecewise function.
kvasek [131]

The functions will be defined as y = x² if 0 ≤ x < 3, y = -x + 10 if 3 < x ≤ 6, and y = x + 2 if 6 ≤ x ≤ 10.

<h3>What is a function?</h3>

A statement, principle, or policy that creates the link between two variables is known as a function. Functions are found all across mathematics and are required for the creation of complex relationships.

The graph is given below.

The function can be defined as

The parabolic equation will be

f(x) = x²

The equation of the absolute function will be

f(x) = |x - 6| + 4

Then we have

f(x) = \left\{\begin{matrix}y=x^2 & 0\leq x < 3 \\\\y=-x+10 & 3 < x\leq 6 \\\\y=x+2 & 6\leq x \leq 10 \\\end{matrix}\right.

More about the function link is given below.

brainly.com/question/5245372

#SPJ1

4 0
2 years ago
How many solutions are there to the following equation?
S_A_V [24]
Answer: C. Infinity many
6 0
3 years ago
1. What is express the same relationship between two quantities.
Nonamiya [84]
The same relationship it's multiplying and dividing because they are the same kinda of they are like cousins
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