2 years ago

(x+4) (x+7) find product

Mathematics

2 answers:

ozzi2 years ago

8 0

I looked it up and Sony got it right

nataly862011 [7]2 years ago

6 0

Answer:

x2+11x+28

Step-by-step explanation:

Thus, (x+7)(x+4) multiplies out to x2+4x+7x+28, which can be simplified to

x2+11x+28

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Sloan [31]

Answer:

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Step-by-step explanation:

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2 years ago

The cone in the figure below has a volume of 722 cubic centimeters and a height of 6

azamat

Answer:

r = 10.72 cm

Step-by-step explanation:

h = 6 cm

Volume of cone = 722 cubic cm

$\frac{1}{3}\pi r^{2}h=722\\\\\frac{1}{3}*3.14*r^{2}*6=722\\\\r^{2}=\frac{722*3}{3.14*6}\\\\r^{2}=114.97\\\\r = \sqrt{114.97}\\\\r = 10.72$

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1 year ago

A bottle holds exactly 2/3 pint of liquid. How many 2/3-pint bottles can be filled from a 24-pint container

kifflom [539]

Answer:

36 number of 2/3-pint bottles can be filled from a 24-pint container

Step-by-step explanation:

Volume of the container is 24 pint

Volume of the bottle is 2/3 pint

Number of 2/3 pint bottles that can be filled from 24 pint container is

$\frac{24}{\frac{2}{3} } \\= 24 * \frac{3}{2} \\= 12 * 3\\= 36$

36 number of 2/3-pint bottles can be filled from a 24-pint container

6 0

2 years ago

|a+3| ÷(a−3) , if a=−17 Please HELP

spin [16.1K]

Answer:

-0.7

Explanation:

All you do is substitute x.

Add/Subtract from left to right.

|-17 + 3| / (-17 - 3)

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14 / (-20)

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2 years ago

Out of a group of 250 pupils, 10 pupils could not join the school's excursion due to illness.

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Answer:

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charot lng

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2 years ago

(x+4) (x+7) find product​

(x+4) (x+7) find product