Answer:
angle = 50
x = 6
Step-by-step explanation:
solution for angle:
180-(70+60) = 50
solution for x:
8x+2=50 (subtract 2 from both sides)
8x=48 (divide both sides by 8)
x=6
<h3>
Answer: C) 75% increase</h3>
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Explanation:
We go up by 300,000 since 700,000-400,000 = 300,000
Divide this increase by the original amount
(300,000)/(400,000) = 0.75 = 75%
Therefore, we have a 75% increase.
It might help to ignore the zeros and just think of it like this: "We start at 4 and jump to 7. That's an increase of 3, so we have a 3/4 = 0.75 = 75% increase".
Answer:
After the principle amount value will reach to .
Step-by-step explanation:
Given that,
Principle Amount
Rate of Interest %
Total Amount
If Principle Amount , Time , Rate of Interest %
when interest is compounded annually:
Total Amount after
Now,
⇒
⇒
⇒
taking log both sides, we get
⇒
⇒
⇒
Therefore,
After the principle amount value will reach to .
Answer:
$292
Step-by-step explanation:
A cheap way to go about it is, use the LCD and multiply both sides by it.
now, notice the denominators, x, 4, 4x, clearly the LCD is 4x, so let's multiply both sides by that, to do away with the denominators,