Answer: 2.50$
Step-by-step explanation:
No Problem!
A produces x each hour
B produces 2x-20 (or 20 less than twice as many as A)
A+B produce 3x-20 per hour together.
In 6.5 hours they produce 19.5x-130 widgets.
Hope That Helps!
The triangle JOY is translated to another triangle which each points is moved to the right by 3 and moved downward by 2. So if a two segments is connected of two of each points, the result is that they have the same length and they are parallel to each other. So the answer is C.
Answer: Our required probability is 0.618.
Step-by-step explanation:
Since we have given that
Probability of all drivers were involved in a car accident last year = 66%
Number of drivers = 10
Number of drivers involved in a car accident = 3
So, probability of drivers involved in car accident is given by

Probability of getting 3 or more who were involved in a car accident is given by
P(X≥3)=1-P(X=0)-P(X=1)-P(X=2)
Here,

So, our equation becomes
P(X≥3)=1-P(X=0)-P(X=1)-P(X=2)

Hence, our required probability is 0.618.