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3 years ago

When dividing 918 by 4.2, what number should the divisor be multiplied by in order to make it a whole number?

2 answers:

8 0

B. Because the divisor, 4.2, has only value in the ones and tenths places, so we only have to multiply by 10 to get to 42, which is the whole number you need.

Nina [5.8K]3 years ago

4 0

Your answer is

(B.10)

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diego has 90 songs on his playlist. how many songs are there for each genre ? 40% rock , 10% country , 30% hip hop , the rest is

hjlf

Answer:

Diego playlist has 36 songs in rock genre, 9 songs in Country genre, 27 songs in hip hop genre and 24 songs in electronica genre.

Step-by-step explanation:

Given:

Total Songs on playlist = 90

rock = 40%

country = 10%

hip hop = 30%

rest is electronica.

We need to find the number of songs in each genre.

rock = 40%

So Number of songs in rock genre = $\frac{40}{100}\times90 = 36\ songs$

country = 10%

So Number of songs in country genre = $\frac{10}{100}\times90 = 9\ songs$

hip hop = 30%

So Number of songs in hip hop genre = $\frac{30}{100}\times90 = 27\ songs$ .

and rest is electronica genre.

Number of songs in electronica genre can be calculated by Subtracting Number of songs in rock genre and Number of songs in country genre and

Number of songs in hip hop genre from Total number of songs.

framing in equation form we get;

Number of songs in electronica genre = $90-30-9-27 = 24\ songs$

Hence Diego playlist has 36 songs in rock genre, 9 songs in Country genre, 27 songs in hip hop genre and 24 songs in electronica genre.

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3 years ago

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Lexi painted 2 faces in 8 minutes at the crafts fair.At this rate,how many faces can she paint in 40 minutes?

VLD [36.1K]

10 faces. 2:8 x:40 so 40÷8= 5 so x: 5x2 whixh is 10

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3 years ago

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What is the slope of the line with equation y = –3?

zubka84 [21]

So since the first one is -3 the third would be a +3 positive

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3 years ago

The eiffel tower in paris stands at a height of 1063 what is the metric equivalent in meters

deff fn [24]

the answer is 324.0024 meters

one foot is equal to .3048 meters

so 1063 * .3048 :)

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A line has y-intercept 0 and a slope -1/3 what is its equation in slope intercept form

oksian1 [2.3K]

Answer:

y=-1/3x

Step-by-step explanation:

We use the linear equation of y=mx+c

Y=c

We know that y=0 and that m=-1/3, therefore we plug it in the formula.

y=-1/3x+0

y=-1/3x

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3 years ago

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