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Verdich [7]
3 years ago
13

Which of the following is equivalent formula?

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
7 0

Answer:

A

Step-by-step explanation:

S = (n - 2)180   (divide by 180 on both sides)

\frac{S}{180} = n - 2  ( add 2 on each side)

\frac{S}{180} + 2 = n

Did that help??

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You bought a magazine for $5 and some candy bars for $4 each. You spent a total of $29. How many candy bars did you buy?
Yakvenalex [24]
6 candy bars because 6 times 4 is 24 plus the 5 for the magazine.
6 0
3 years ago
I need help asap with this
tatyana61 [14]

Answer:

51°

Step-by-step explanation:

Given

<QPR = 39°

<PQR = 90° ( inscribed angle in semi circle)

Now

<QPR + <PQR + <PRQ = 180° { being sum of angles of triangle)

39° + 90° + <PRQ = 180°

<PRQ = 180° - 39° - 90°

<PRQ = 51°

Hope it will help :)

5 0
3 years ago
I need help asap!!
KiRa [710]

Answer:

area= 83

Step-by-step explanation:

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6 0
3 years ago
The slope-intercept form of the equation of a line that passes through point (–3, 8) is y = –2/3x + 6. What is the point-slope f
Kryger [21]
Y = -2/3x + 6....the slope here is -2/3

y - y1 = m(x - x1)
slope(m) = -2/3
(-3,8)....x1 = -3 and y1 = 8
now we sub
y - 8 = -2/3(x - (-3) =
y - 8 = -2/3(x + 3) <===

3 0
3 years ago
Read 2 more answers
A radio tower is located on a coordinate system measured in miles. The range of a signal in a particular direction is modeled by
GalinKa [24]
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4 0
4 years ago
Read 2 more answers
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