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telo118 [61]
2 years ago
6

Lunch is $4 per person, even for the chaperones.

Mathematics
2 answers:
Rasek [7]2 years ago
8 0

Answer:

4(29)+4(6)

Step-by-step explanation:

In short, there are 35 students multiplied by $4 per person so the total cost in meals would be $140.

4 + 29 + 6  = 39

4 + (26)(6)  = 160

4(29 + 6)  = 122

{4(29) + 4(6) = 140}

(I hope this helped!)

wlad13 [49]2 years ago
7 0

Answer:

4(29+6) and 4(29) + 4(6)

Step-by-step explanation:

$4 per person

29 students

and 6 chaperones

You would multiply by 4 to both numbers and the add them

so, 4(29+6) would look like this,

4(29+6)

116+24 which = 140

and 4(29) + 4(6) would look like this,

4(29) + 4(6)

116 + 24 which = 140, as well.

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Line AB passes through A(-3, 0) and B(-6, 5). What is the equation of the line that passes through the origin and is parallel to
amid [387]

parallel means "same slope (m)"

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Now, input the point (0, 0) and the slope (\frac{-5}{3}) into the Point-Slope formula:

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ValentinkaMS [17]

Answer:

(-4,-2)

x=-4

y=-2

Step-by-step explanation:

-3x-4y=20

3(x-10y=16)=3x-30y=48

The reason I multiplied 3 to the second equation is for when we add the equations together the x will cancel out.

  -3x-4y=20

+  <u>3x-30y=48</u>

  -34y=68

Divide -34 from both sides.

y=-2

To find x you need to plug in -2 for y into one of the equations.

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Remember a negative times a negative equals a positive.

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Subtract 20 from both sides.

x=-4

Hope this helps!

If not, I am sorry.

4 0
1 year ago
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