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Naddika [18.5K]
3 years ago
6

Josiah kept track of how many songs of each Germans were played in an hour from his MP3 player accounts are displayed in the tab

le below he has a total of 1500 songs on his players Josiah predicted the number of rock songs on the MP3 player to be 300 songs which statements about the solution is true select three choices
Mathematics
2 answers:
nata0808 [166]3 years ago
7 0

Answer:

a and b and e are the answers

Step-by-step explanation:

sergejj [24]3 years ago
3 0

Answer:

He should have found the average of the number of rock songs by averaging 4 and 6 to get 5.

He did not multiply the numerator and denominator by the correct number to equal 1,500.

He should have multiplied the numerator and denominator by 75, not 30

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Drag each expression to show whether it is equivalent to
Kazeer [188]

Answer:

We need to find which expressions are equivalent to 6(c+6), 6c+6 or neither.

6c+12: We extract the greatest common factor which is 6. Remember, when we extract a GCM, we divide each term by it.

6c+12=+(c+2)

Therefore, this expression is equivalent to neither of the given expressions.

2(3c+3): We just need to apply the distributive property.

2(3c+3)=6c+6

Therefore, this expression is equivalen to 6c+6.

We use the same process to the other expressions.

(6c)+(6\times 6)=6c+36=6(c+6)

3c+6+3c=6c+6

6c+36=6(c+6)

(6+c)+(6+6)=c+18, equivalent to neither.

7 0
3 years ago
A store makes a profit of $15 on a wallet, after a mark up of 60%, what is the selling priceof the wallet?
Ivenika [448]

Answer:

Markup: $9 ; Selling Price: $24

Step-by-step explanation:

The store makes a profit of $15, to find the mark up of 60%, multiply 15 x 60%.

15 x 0.6 = 9

Add the markup price to the original price.

9 + 15 = $24

The selling price is $24

4 0
3 years ago
If the dimensions of a triangle are cut in half, then the new perimeter is one fourth of the original perimeter. TrueFalse
kykrilka [37]
False the new perimeter is half of the original.
4 0
4 years ago
Find the domain of: y = 3x + 1
Vedmedyk [2.9K]

y = 3x + 1

It's a linear function. The domain of linear function is the set of all real numbers.

D=\mathbb{R}=(-\infty,\ \infty)

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Answer:

84.8 ft

Step-by-step explanation:

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