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andre [41]
3 years ago
13

Use the expression $100 + 5n to find the total price for n students to take a field trip to the science museum. If 175 students

go on the field trip, how much will total cost?
Mathematics
1 answer:
Olin [163]3 years ago
6 0

Answer:

Total cost= $975

Step-by-step explanation:

Giving the following information:

Total cost= 100 + 5*n

n= number of students

<u>The $100 is a fixed cost. It remains constant no matter the number of students. The $5 is the unitary variable cost</u><u>.</u> The total variable cost increases with the number of students.

<u>Total cost for 175 students</u>:

Total cost= 100 + 5*175

Total cost= $975

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What is the value of 3 in the figure shown below?
NeX [460]

9514 1404 393

Answer:

  32

Step-by-step explanation:

Angle E is congruent to angle C, so is the value required to make the sum of angles in triangle ABC be 180°.

  ∠E = 180° -118° -30° = 32°

The value of x is 32.

7 0
2 years ago
Points W and V create WV¯¯¯¯¯¯¯¯¯. Point W is located at (−6,−6) and point V is located at (−6,−2) Imagine WV¯¯¯¯¯¯¯¯¯ is rotate
Ratling [72]

Answer:

Points W and V create WV¯¯¯¯¯¯¯¯¯. Point W is located at (−6,−6) and point V is located at (−6,−2) Imagine WV¯¯¯¯¯¯¯¯¯ is rotated 180∘ clockwise about the origin. Answer the following questions about W′V′¯¯¯¯¯¯¯¯¯¯¯¯¯.

A: What are the coordinates of point W′?

B: What are the coordinates of point V′?

Select two answers: one for Question A and one for Question B.

B: (6,−2)

A: (6,6)

B: (6,2)

B: (−6,6)

B: (6,6)

A: (−6,2)

A: (6,−6)

A: (6,2)

Step-by-step explanation:

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8 0
2 years ago
7. Find an equation of the line containing (- 4,5) and perpendicular to the line 5x - 3y = 4.
bagirrra123 [75]

The equation of the line containing (- 4,5) and perpendicular to the line 5x - 3y = 4 is y = -3 / 5 x + 13 / 5

<h3>How to find the equation of a line?</h3>

The equation of a line can be represented as follows:

y = mx + b

where

  • m = slope
  • b = y-intercept

Therefore, the equation passes through (-4, 5) and perpendicular to 5x - 3y = 4

Hence,

perpendicular lines follows the rule below:

m₁m₂ = -1

Hence,

5x - 3y = 4

5x - 4 = 3y

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m₁ = 5 / 3

5/3 m₂ = -1

m₂ = - 3 / 5

Hence,

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Therefore,

y = -3 / 5 x + 13 / 5

learn more on equation of a line here: brainly.com/question/10727767

#SPJ1

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2 years ago
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motikmotik

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Step-by-step explanation:

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Now, divide by the number of TVs assembled in that time.

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