The result of the evaluation of the equation given in the task content is; x =-2.
<h3>What is the solution of the equation?</h3>
It follows from the task content that the equation given whose solution is to be determined is;
3[-x + (2 x +1)]=x-1
The equation can be solved as follows;
-3x + 6x +3 = x-1
2x = -4
x = -2
Read more on one variable equation;
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I asked 12 people what there favorite sport is. 5 people said football and 7 said basketball. Following the rule how many would like football if I asked 24 people?
Use law of cosines
o^2=p^2+q^2-2pqCos(C)
o^2=38^2+29^2-38*29Cos(39)
o^2=1444+841-1712.83
o^2=572.17
o=23.92
Say 24 cm
Question Continuation
A customer who owns shares in just one fund is to be selected at random.
a. What is the probability that the selected individual owns shares in the balanced fund?
b. What is the probability that the individual owns shares in a bond fund
Answer:
a. 0.08
b. 0.28
Step-by-step explanation:
Given
Money-market 22%
High-risk stock 17%
Short bond 11%
Moderate-risk stock 25%
Intermediate bond 12%
Balanced 8%
Long bond 5%
a. What is the probability that the selected individual owns shares in the balanced fund?
Let P(Balanced) = The probability that the selected individual owns shares in the balanced fund
P(Balanced) is given as 8% from the above table
So, P(Balanced) = 8/100
P(Balanced) = 0.08
b. What is the probability that the individual owns shares in a bond fund
Let P(Bond) = The probability that the individual owns shares in a bund fund
P(Bond) = P(Short Bond) + P(Intermediate Bond) + P(Long Bond)
P(Short Bond) = 11%
P(Intermediate Bond) = 12%
P(Long Bond) = 5%
So, P(Bond) = 11% + 12% + 5%
P(Bond) = 28%
P(Bond) = 0.28
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