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Vesnalui [34]
3 years ago
7

Please Help extra points

Mathematics
1 answer:
Molodets [167]3 years ago
3 0
<h2>A. $123.51</h2><h2 />

1^{st}: $24.48 per year + price * 0.85

2^{nd}: $36.83 per year + price * 0.75

Substitute each value into both equations as price.

A:

129.4635

129.4625

B:

98.158

101.84

C:

145.2055

143.3625

D:

155.703

152.615

A is the lowest value where the second value is lower than the first.

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Plz help <br> Draw the following triangle after a counterclockwise rotation about the origin.
Scorpion4ik [409]
You have to swap to (x,y) to (y,x) and make the y negative so it would be (-y,x) and since it’s counterclockwise it would be in the 4th quadrant
5 0
2 years ago
Help me with this question plzzzz ignore it being marked
xz_007 [3.2K]

Answer:

d

Step-by-step explanation:

4 0
3 years ago
Determine the measure of an interior angle of the named regular polygon. If a side of the polygon is extended, determine the sup
ladessa [460]

Answer:

A) Each interior angle of the Regular Hexagon = 120°

B)The measure of the supplementary angle of an interior angle is  60°

Step-by-step explanation:

Regular Hexagon : A 6 sided polygon which has all 6 interior angles as  EQUAL is called a regular hexagon.

So, here are 6 interior angles of the hexagon are equal.

Also, Sum of all interior angles of an hexagon = 720°

Let us assume the each angle of the hexagon = m

⇒ m + m + m + m + m  + m = 720°

or, 6 m = 720°

or, m = 720° / 6 = 120°

⇒ Each interior angle of the Regular Hexagon = 120°

Now, a side is extended to form an exterior angle.

Let us assume the measure of that exterior angle  = k

⇒ k + m = 180 °   ( as k and m are SUPPLEMENTARY ANGLES)

or,  k = 180 - 120   = 60 °

or, k = 60 °

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6 0
3 years ago
Plz Help your fav. Marshmello i wasn' t,,,,, xx born yesterday.
Mama L [17]

Answer:

x=9

Step-by-step explanation:

first you would distribute the -4 and the -12

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Then you would add 120 to both sides

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Then add 24x to both sides

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Then divide both sides by 12

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7 0
3 years ago
Read 2 more answers
How do I right there fraction 4/12 in simplistic form??
harkovskaia [24]
4/12 in simplest form would be 1/3 because 4 goes into 4, one time and 4 goes into 12, 3 times.
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