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3 years ago

What is the greatest common factor of 63135

Mathematics

1 answer:

Morgarella [4.7K]3 years ago

7 0

It would be 63135 because that is the highest number you can multiply it into

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Ella collects 50 bottles to recycle. Of the bottles she collects, 19 are plastic and the rest are glass.

nekit [7.7K]

QUESTION A

The total number of bottles Ella collected is
$50$

The number of bottles that are plastic is

$19$

The percentage of bottles that are plastic is

$= \frac{number \: of \: plastic \: bottles}{total \: number \: of \: bottes} \times 100\%$

$= \frac{19}{50} \times 100\%$

$= 19 \times 2\%$
$= 38\%$

Therefore 38% of the bottles are plastic.

QUESTION B

The total number of bottles that are glass is
$50 - 19 = 31$

The total number of bottles Ella collected is
$50$

The percentage of bottles that is glass is
$= \frac{number \: of \: glass \: bottles}{total \: number \: of \: bottles} \times 100\%$

$= \frac{31}{50} \times 100\%$

$= 31 \times 2\%$
$= 62\%$

Therefore 62% of the bottles are glass

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3 years ago

If i went to a club at 10 am and there was different activities for the time of 30 , 20 , 20 ,45 , 40 , 15 ,15, 30 mins and 1 ho

pav-90 [236]

It finished 2:35pm . this is the answer check it out

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3 years ago

I NEED HELP PLEASE !!!

bija089 [108]

Answer:

The first choice

Step-by-step explanation:

Perpendicular lines intersect to form right angles, like the x- and y-axis on a coordinate plane.

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3 years ago

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Use the image to answer the question

Aliun [14]

Answer:

A = 140 in²

Step-by-step explanation:

The area (A) of the triangle is calculated as

A = $\frac{1}{2}$ bh ( b is the base and h the perpendicular height )

here b = 20 and h = 14 , then

A = $\frac{1}{2}$ × 20 × 14 = 10 × 14 = 140 in²

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3 years ago

Identify the equation in slope-intercept form for the line containing the point (−3,5) and parallel to y=−2/3x+53.

Alexeev081 [22]

Answer:

y=−2/3x+3

Step-by-step explanation:

I graphed the point and the equation given below. I used the same slope in the new equation as the original equation. The y-intercept is 3 because the line goes through (0,3).

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3 years ago