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3 years ago

What is the result when I2 + 7x2 + 19x + 21 is divided by x + 3?

Mathematics

1 answer:

Kruka [31]3 years ago

5 0

Answer:

16.33333333...+19x

Step-by-step explanation:

Im pretty sure

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Aileen can read 1.5 pages for every page her friend can read. Aileen's mom was very excited and she said to Aileen: "So, if your

Strike441 [17]

1.5 pages her friend can read so the formula would be

1.5x and x being the number of pages her friend reads

1.5 times 20 is not 25 it's 30

therefore no Aileen's mom is not correct

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3 years ago

Read 2 more answers

13. Three friends equally share 12 of a pizza. How much of the pizza does each friend get?

ahrayia [7]

4 slices of pizza. You get this by dividing the total amount of slices but the amount of people.

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2 years ago

What is the side length of the eectagkes

dedylja [7]

1. 5 in and 1/3 in: Area = 5/3 in^2

2. 5 in and 4/3 in: Area= 20/3 in^2

3. 5/2 in and 4/3 in: Area=10/3 in^2

4. 7/6 in and 6/7 in: Area = 1 in^2

Step-by-step explanation:

1. 5 in and 1/3 in

Here,

$Let\\l=5\\w=\frac{1}{3}\\Area=l*w\\=5*\frac{1}{3}\\=\frac{5}{3}\ in^2$

2. 5 in and 4/3 in

Here,

$l= 5\ in\\w=\frac{4}{3}\ in\\Area=l*w\\=5*\frac{4}{3}\\=\frac{20}{3}\ in^2$

3. 5/2 in and 4/3 in

$let\\l=\frac{5}{2}\\w=\frac{4}{3}\\Area= \frac{5}{2}*\frac{4}{3}\\=\frac{20}{6}=\frac{10}{3}\ in^2$

4. 7/6 in and 6/7 in

Let

$l=\frac{6}{7}\\w=\frac{7}{6}\\Area=l*w\\=\frac{6}{7}*\frac{7}{6}\\=1\ in^2$

Hence,

1. 5 in and 1/3 in: Area = 5/3 in^2

2. 5 in and 4/3 in: Area= 20/3 in^2

3. 5/2 in and 4/3 in: Area=10/3 in^2

4. 7/6 in and 6/7 in: Area = 1 in^2

Keywords: Rectangle, Area

Learn more about rectangles at:

#LearnwithBrainly

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3 years ago

Find the greatest common factor of 15x^2y^3 and -20x^3yz

zaharov [31]

5x^2y is the greatest common factor

4 0

3 years ago

. A fence encloses a triangular field. There is

poizon [28]

Answer:

16 posts

Step-by-step explanation:

Sides are:

20 ft, 25 ft and 35 ft

There are following number of posts on each of the sides:

20 ft side ⇒ 20/5 = 4
25 ft side ⇒ 25/5 = 5
35 ft side ⇒ 35/5 = 7

Total number:

4 + 5 + 7 = 16 posts

6 0

3 years ago

What is the result when I2 + 7x2 + 19x + 21 is divided by x + 3?​

What is the result when I2 + 7x2 + 19x + 21 is divided by x + 3?