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4 years ago

S. Your kitchen has a 9- foot ceiling. To the nearest half foot, what is

Mathematics

1 answer:

timofeeve [1]4 years ago

6 0

The biggest it can be is six feet, because nine minus three is six. :D Hope this helps!!

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Patty is ordering vests for her scout troop to wear in the Veterans Day parade. She ordered 12 vests from the Festive Features c

anygoal [31]

Answer:

Step-by-step explanation:

7 0

3 years ago

How many terms are in the expression shown below?<br> 5x + 3y - 6

MA_775_DIABLO [31]

Answer:

Three terms.

Step-by-step explanation:

Hi there! I'm glad I was able to help you!

Our given expression: 5x + 3y - 6

The equation shown above has three terms. They aren't "like" terms, but altogether we still have three terms.

In mathematical wording, we would call this a TRI-nomial. The prefix "tri" obviously means "three", so this is an easy way to remember the answer!

Term 1: [ 5x ]

Term 2: [ 3y ]

Term 3: [ 6 ]

*** Putting the three terms together makes this a trinomial again! ***

I hope this helped you! You can leave a comment below if you have any other questions! :)

7 0

3 years ago

Is this right. Please help me I will make you Brainliest

Pavel [41]

Yes, 5x^5 is a polynomial, one term is allowed, and it can be just a constant!

8 0

3 years ago

find an equation of the line that bisects the acute angle formed by the graphs of 3x+5y+2=0 and 5x+3y-2=0

Aleks [24]

Answer:

x+ y = 0

and

-2x + 5y + 2 = 0

Step-by-step explanation:

given line

3x+5y+2=0

5x+3y-2=0

solution

when two line bisect each other then line equation of bisector is express as

$\frac{|A1x+B1y+C1|}{\sqrt{A1^2+B1^2+C1^2}} = \frac{|A2x+B2y+C2|}{\sqrt{A2^2+B2^2+C2^2}}$ .........................1

and here

A1 = 3

B1 = 5

C1 = 2

and

A2 = 5

B2 = 3

C2 = -2

so now put value in equation 1 we get

$\frac{|3x+5y+2|}{\sqrt{3^2+5^2+2^2}} = \frac{|5x+3y-2|}{\sqrt{3^2+5^2+(-2)^2}}$

solve it we get

-2x + 5y + 2 = 0 ..........1

and

3x+5y+2 = - ( 5x+3y-2 )

solve it we get

8x + 8y = 0

x + y = 0 ................2

4 0

3 years ago

Which of the following expressions are equivalent to(x + 5)^2?

jek_recluse [69]

Answer:

$x^{2} +5x+5x+25\\x^{2} +10x+25$

Step-by-step explanation:

$(x+5)^{2} =x^{2} +10x+25$

4 0

3 years ago