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Gnesinka [82]
3 years ago
14

Actually answer plzzz

Mathematics
2 answers:
xeze [42]3 years ago
8 0
If should be a decagon. 72/2 (since we only need one of the angles) is equal to 36. 180-36 is 144. Decagons have internal angles of 144 degrees so that should be your answer.
Taya2010 [7]3 years ago
7 0

Answer:37

Step-by-step explanation:

just bc i was bored in class

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Solve the equation for y. Show your work. 6x−2y=4
borishaifa [10]
Answer:
y = 3x - 2
General Formulas and Concepts:
Properties of Equality
Step-by-Step Explanation:
Step 1: Define equation
6x - 2y = 4

Step 2: Solve for y
1. Subtract 6x on both sides: -2y = 4 - 6x
2. Divide both sides by -2: y = -2 + 3x
3. Rewrite: y = 3x - 2
5 0
2 years ago
The figure shows the dimensions of a wall having a door and window of a room. Write an algebraic expression for the area of the
qwelly [4]

Answer:

Area of the wall to be painted = (11x² + 12x) square units

Step-by-step explanation:

The figure that should be attached to this question is missing. The figure was obtained and is attached to this solution provided.

From the image attached, it is given that the dimension of the rectangular wall to be painted is (4x+3) by (4x), the dimensions of the window is (2x) by (x) and the dimensions of the door is (x) by (3x).

Since, the window space and the door space cannot be painted along with the wall, the Area of the rectangular wall that will be painted will be given by the expression

(Total Area of the rectangular wall) - [(Area of window space) + (Area of door space)]

Area of a rectangular figure = Length × Breadth

Total area of rectangular wall = (4x+3) × 4x = (16x² + 12x) square units

Area of window space = (2x) × (x) = (2x²) square units

Area of door space = (x) × (3x) = (3x²) square units

Area of the wall to be painted = (16x² + 12x) - (2x² + 3x²)

= 16x² + 12x - 5x²

= (11x² + 12x) square units

Hope this Helps!!!

6 0
3 years ago
Ratio of cupcakes to muffins at a bakery is 6:5 the total is 99. how many cupcakes
sleet_krkn [62]
6+5 = 11

99/11 = 9

9x6 = 54

so 54 cupcakes

Hope this helps, and May the Force Be With You!

-Jabba
8 0
3 years ago
Convert 2.4 hours into minutes?
Nikolay [14]
<h2>Answer:</h2><h2>C. 144 Minutes </h2><h2></h2><h2>Hope this helps!!</h2>

6 0
3 years ago
Will give crown help
jasenka [17]

Answer:

D is a right angle

B is an accute angle

A and C are obtuse

4 0
3 years ago
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