Answer:
(9, 6)
Step-by-step explanation:
<u>Midpoint formula is:</u>
- x = (x₁ + x₂)/2
- y = (y₁ + y₂)/2
<u>Having coordinates of one end- and midpoint </u>(-5, 12) <u>and</u> (2, 9)<u>:</u>
- x₁ = -5, y₁ = 12
- x = 2, y = 9
<u>we get the coordinates of the missing endpoint with coordinates</u> (x₂, y₂):
- x₂ = 2x - x₁ = 2*2 - (-5) = 4 + 5 = 9
- y₂ = 2y - y₁ = 2*9 - 12 = 18 - 12 = 6
<u>So the missing point is</u>: (9, 6)
70%.
35 red marbles.
15 other marbles
50 total marbles
The chance of getting a red marble is 35 / 50
Multiply that by 2/2 to get a percentage
35/50 = 70/10. 70%70%
There are 35 red marbles
15 other marbles
The odds of drawing a red one are 35/50
Multi0y by 2/2 to make it a percentage
35/50 * 2/2 = 70/100 = 70%.
First, subtract 7 from both sides.
5a = b - 7
Now divide both sides by 5.
a = b - 7 / 5
Answer:
1073741824
Step-by-step explanation:
