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noname [10]
3 years ago
7

In an auditorium,10,200 people were seated in 12 rows. Find number of people in each row. ____________

Mathematics
1 answer:
dalvyx [7]3 years ago
4 0

Answer:

850 people

Step-by-step explanation:

10,200 people in 12 rows

÷ 12 on both sides:

\frac{10200}{12} people in \frac{12}{12} rows

850 people in 1 row.

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Step-by-step explanation:

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3 years ago
A 40-foot ladder is leaning against a building and forms a 29.32° angle with the ground. how far away from the building is the b
zaharov [31]

The distance between the building and the ladder is 34.876 foot.

<h3>What is a Right Triangle?</h3>

A triangle in which one of the angle measure is equal to 90 degree is called a right triangle.

The ladder forms a right triangle with the building and the ground,

The length of the triangle is 40 foot

The angle made by the ladder is 29.32 degree

By using Trigonometric Ratios

cos 29.32 = Base /  Hypotenuse

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Base of the ladder = 34.876 foot

To learn more about trigonometric functions from the given link

brainly.com/question/24336684

#SPJ4

8 0
2 years ago
Find the simplest form
Elis [28]

Answer:

x = 8

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Step-by-step explanation:

8 + 8 = 16

y = 16

6 0
2 years ago
Read 2 more answers
Solve<br> h-w<br> Solve m = for the<br> 8<br> variable h.<br> I
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Answer:

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m - h = -w/8

Subtract m from both sides.

-h = -m - w/8

Divide all terms by -1.

h = m + w/8.

2) m = h - w/8

Get rid of the denominator 8 by multiplying 8/1 to all terms.

8m = 8h - w

Add w on both sides and subtract 8m from both sides.

w = 8h - 8m

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Get rid of the denominator z by multiplying it to all terms.

wz = xz + y

Subtract xz from both sides of the equation.

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4) w = x + y/z

Subtract x from both sides.

w - x = y/z

Get rid of the denominator by multiplying it to all terms.

wz - xz = y

Now factor the expression wz - xz.

z(w - x) = y

Divide both sides by w - x.

z = y / w - x

This is read as z equals to y divided by w minus x.

5) The area of a triangle is A = 1/2bh

First, get rid of the denominator by multiplying both sides by 2.

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2A/h = b

6) P = kt/v

Multiply both sides by v.

Pv = kt

Divide both sides by t.

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Step-by-step explanation:

8 0
3 years ago
Which of the following graphs best represents f(x) = −2 sin(4x) + 3?
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3 years ago
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