Answer:
1) 4/20
2) 11/20
3) 4/11
Step-by-step explanation:
A parabola has a characteristic arc appearance when graphed on a Cartesian plane. The vertex is the center of the arc. It is either the maximum point or the minimum point, depending on the form of the equation. Since the parabola passes through the vertex, then it is still valid to be substituted as a point. You would still come up with the same answer for coefficient a.
The hundreds that must be added to 69,000 to make 4,000,000 is 39.
<h3>What does division mean?</h3>
Division is a mathematical operation that involves dividing a number into equal parts using another number. The sign used to denote division is ÷.
<h3>How many hundreds must be added to 69,000 to make 4,000,000?</h3>
In order to determine the answer, divide 4,000,000 by 100,000: 4,000,000 / 100,0000 = 40.
Because 69,000 has already been ran, subtract 1 from 40. This gives 39.
To learn more about division, please check: brainly.com/question/13281206
Hello! What you're seeing in these images are two parallel lines cut by a transversal. There are many relationships between angles here.
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Problem g: What you are seeing here is alternate interior angles - they are both on the inside of the lines, and are on opposite sides of the transversal. These angles are proven to always measure the same thing.
Therefore, 8x - 4 = 60. Use this equation, and solve.
8x - 4 = 60
8x = 64
x = 8
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Problem h: Here, you are seeing corresponding angles. When you look at the two intersection points, these two angles are located "between the same sides". These angles are also proven to always measure the same.
Therefore, 6x = 5x + 10. Use this equation, and solve.
6x = 5x + 10
x = 10
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Problem i: These are alternate exterior angels. These are located on opposite ends of the transversal, and are on the outside of the parallel lines. These angles also always measure the same.
Therefore, -1 + 14x = 12x + 17. Now solve.
-1 + 14x = 12x + 17
2x = 18
x = 9
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Therefore, your three answers are x = 8, x = 10, and x = 9.
Hope this helps!
To find the price of each bead you divide the price paid ($48) by the amount of beads (200).
48 ÷ 200 = 0.24
Each bead costs 24 cents.
Therefore, if she buys 25 more beads, she will pay $6.
0.24 x 25 = 6