3 years ago

Which properties are used in multiplying polynomials together?

Mathematics

1 answer:

meriva3 years ago

4 0

Answer:

we use distributive property.

Step-by-step explanation:

for example:

4(5x+7)=

4x5x=20x

4x7=28

so the answer is:

20x+28

hope this helps : )

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Find the value of the variable and GH if H is between G and I. <br> GI = 5b + 2, HI = 4b – 5, HI = 3

mixas84 [53]

Answer:

Part 1) b=2

Part 2) GH=9 units

Step-by-step explanation:

we know that

If H is between G and I

then

$GI=GH+HI$ -----> by addition segment postulate

Solve for GH

$GH=GI-HI$ -----> equation A

step 1

Find out the value of b

we have

$HI=4b-5\\HI=3$

equate the equations

$4b-5=3$

solve for b

adds 5 both sides

$4b=8$

Divide by 4 both sides

$b=2$

step 2

Find out the value of GH

$GH=GI-HI$

substitute the values

$GH=5b+2-3$

$GH=5b-1$

substitute the value of b

$GH=5(2)-1=9\ units$

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3 years ago

A boy owns 2 pairs of pants, 3 shirts, 8 ties, and 2 jackets. How many different outfits can he wear to school if he must wear o

Soloha48 [4]

The boy has a choice from among 2•3•8•2 = 96 outfits.

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3 years ago

X - 6 = 8 what is x?

kondor19780726 [428]

Answer:

$x = 14$

Step-by-step explanation:

$x - 6 = 8$
Group like terms.
$x = 8 + 6$
$x = 14$

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What are allOf the factors for 20

wariber [46]

Answer:

1, 2, 4, 5, 20

You can figure this out by thinking of all the numbers between 1 and 20 and seeing if they are a factor of 20.

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Solve -5y+8= -3y+10 what is the answer

statuscvo [17]

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3 years ago