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algol [13]
3 years ago
12

Simplify 0.1 (3x - 4y) + 0.7x - 3y.

Mathematics
1 answer:
kari74 [83]3 years ago
3 0

Answer:

0.1(3x-4y)+0.7x-3y

0.1(3x-4y)+0.7x-3y   Distribute 0.1 through the parenthesis

0.3x-0.4y+0.7x-3y   Collect the like terms ex.(x,x) (y,y)

(0.3+0.7)x+(-0.4-3)y

    ↓                 ↓

   x            - 3.4 y



The answer is

X-3.4y

Step-by-step explanation:


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Dmitriy789 [7]

The correct interpretation of the probability P(X < 5) is; 0.8

<h3>How to Solve Probability?</h3>

We are given the probability of the spin values are;

Probability of Spin Value of 0 = 0.4

Probability of Spin Value of 1 = 0.2

Probability of Spin Value of 2 = 0.2

Probability of Spin Value of 5 = 0.1

Probability of Spin Value of 10 = 0.1

P(X < 5) simply means the probability of getting a spin value less than 5. Thus;

P(X < 5) = P(0) + P(1) + P(2)

P(X < 5) = 0.4 + 0.2 + 0.2

P(X < 5) = 0.8

Read more about Probability at; brainly.com/question/24756209

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8 0
2 years ago
What is the standard form for 600+5+3/100
Y_Kistochka [10]
600+5+3 = 608 / 100 = 6.08
3 0
3 years ago
You are trying to decide if you want to buy a seasonal golf membership for $224. If you buy the membership, you can golf as many
Svetach [21]

Answer: 9 games of golf.

Step-by-step explanation:

Because its $4 for clubs and $24 per game (without the membership) it would be $28 per time. If you keep multiplying 28 times a number until its greater than 224, you would get 9.

3 0
3 years ago
Evaluate 23x-1 for x = 1
vitfil [10]

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Step-by-step explanation:

3 0
3 years ago
An equation is shown below:
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Multiple 6 with numbers inside paranthesis:
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3 years ago
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