Solve: 12 - 2x = -2(y - x)
Steps:
1. Expand -2(y - x): -2y + 2x
12 - 2x = -2y + 2x
2. Then subtract 12 from both sides
12 - 12 - 2x = -2y + 2x - 12
3. Simplify,
-2x = -2y + 2x - 12
4. Then, subtract 2x from both sides
-2x - 2x = -2y + 2x - 2x - 12
5. Simplify,
-4x = -2y - 12
6. Then, divide both sides by -4
-4x/-4 = -2y/-4 - 12/-4
7. Simplify,
x = 1/2y + 3 <======= <em>Answer</em>
Hope this helped!!!!
Yes there are though it depends on what your question is...
Answer:
81.7 in (nearest tenth)
Step-by-step explanation:
Given:
Substituting given value into the formula:
Answer:
Probability that point chosen is in large circle but not in shaded region:
P = 84%
Step-by-step explanation:
Given that
r = 2 inches
R = 5 inches
<h3>Area of Small circle (shaded region):</h3>
<h3>Area of Large circle:</h3><h3>
</h3><h3>Probability of Point being chosen is inside shaded region:</h3><h3>
</h3><h3>Probability of Point being chosen is NOT inside shaded region:</h3>
P = 100% - 16%
P = 84%
Scientific notation is a mathematical expression used to represent a decimal number between 1 and 10 multiplied by ten, so you can write large numbers using less digits. An example of scientific notation is when you write 4 x 10³ for 4,000.