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timurjin [86]
3 years ago
8

Plz help I might get a F A marching band has 4 rows of trumpets with 10trumpeters in each row.how many trumpeters are in the mar

ching band use the distributive property to solve.PLZ HELP ASAP IT WILL MEAN A LOT TO ME!!!!!
Mathematics
2 answers:
solmaris [256]3 years ago
8 0
4(10) 
an unknown amount of trumpeters.
the answer is 40.
almond37 [142]3 years ago
5 0
The answer is 40

i hope this helps and have a great day !!!

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Vikentia [17]

Answer:

<em>x < 2</em>

Step-by-step explanation:

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See question above ^^​
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If my life is going to mean anything i have to live it myself
Travka [436]

Answer:

To live your life your own way?

Step-by-step explanation:

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3 years ago
Y=3x+4 , 9x-3y=-6 do the lines intersect or are they parallel or are they perpendicular
Angelina_Jolie [31]

Answer:

Lines are parallel.

Step-by-step explanation:

The given lines are y=3x+4,\ 9x-3y=6

Rearrange the equation in the slope intercept form that is y=mx+b where m is the slope.

<em>First Line:</em>

y=3x+4

compare it with y=mx+b

slope (m_{1}) of first line =3

<em>Second Line:</em>

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divide both by 3

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compare it with y=mx+b

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7 0
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netineya [11]

Answer:

4 students

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As shown in the diagram, let U=[The total number of students questioned]

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B=[Those who liked jam ]

\implies n(B) = 10

x = those who like both peanut butter and jam.

Also 6 liked neither peanut butter nor jam.

From the diagram we can write the mathematical equation as follow and solve for x

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\implies 30 - 30 + x = 34- x + x - 30

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Therefore 4 students like both peanut butter and jam.

6 0
3 years ago
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