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Andre45 [30]
3 years ago
13

I NEED HELP WITH THIS QUESTION PLEASE ? :(

Mathematics
1 answer:
Harman [31]3 years ago
5 0

Answer:

x=42

Step-by-step explanation:

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Meg initially has 3 hours of pop music and 2 hours of classical music in her collection. Every month onwards, the hours of pop m
zlopas [31]

Answer:  Option 'd' is correct.

Step-by-step explanation:

Since we have given that

Number of hours of pop music = 3

Number of hours of classical music = 2

According to question, Every month onwards, the hours of pop music in her collection is 5% more than what she had the previous month. Her classical music does not change.

Rate of increment = 5% = 0.05

Let the number of months be 'x'.

So, our required function becomes,

f(x)=3(1+0.05)x+2\\\\f(x)=3(1.05)x+2

Hence, Option 'd' is correct.

3 0
3 years ago
15PTS PLEASE HELP ASAP!<br> (dont write random answers pls)<br> look at the pic attached:
MrMuchimi

Answer: Definition of Vertical Angles.

5 0
2 years ago
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jordan made a wooden square box. all sides of the wooden box are 6cm . if he wants to increase the length of all sides by 1 .6cm
LekaFEV [45]
Perimeter = 182.4 cm
Area = 438.976 cm
4 0
3 years ago
Choose all which define events A and B as independent events.
Firlakuza [10]

There are 2 answers: Choice 1, Choice 4

=======================================

Why is this? Because we use the rule

P(A & B) = P(A) * P(B)

which only works if events A and B are independent

----

For the first answer choice,

P(A) * P(B) = 0.6*0.4 = 0.24 = P(A & B)

so that matches.

The same applies to the fourth answer choice as well

P(A) * P(B) = 0.3*0.2= 0.06 = P(A & B)

----

The other answer choices don't match up.

The second answer choice has

P(A) * P(B) = 0.3*0.4 = 0.12 but that doesn't match with the 0.70 given

Similarly for the third answer choice,

P(A) * P(B) = 0.5*0.1 = 0.05 which doesn't match with the 0.60

3 0
3 years ago
Which does not show a direct variation between x and y?
butalik [34]
The answer is D.y=x/9
3 0
3 years ago
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