Answer:
Step-by-step explanation:
I think the question is card(A)=20,card(B)=15,card(A∩B)=10, then what iscard(A∪B)
You can solve this question by drawing a picture like this to visualize the problem.
Thus the answer is card(A∪B)=card(A)+card(B)−card(A∩B)=25
Answer:
Step-by-step explanation:
same slope and same y-intercept = dependent system and represent the same line.
I'm not sure if those are words they want you use, as you didn't provide the answer choices.
The change in value was 8% which amounts to $1630
Further explanation:
The change in value is calculated by using the initial price and selling price of the car.
Given
Purchase Price = P = $21330
Selling Price = S = $19700
As the selling price is less than the purchase price, Cindy had loss.

Percentage of loss will be calculated as:

The change in value was 8% which amounts to $1630
Keywords: Loss, Percentage loss
Learn more about profit and loss at:
#LearnwithBrainly
Answer:
Simplify the expression.
i could not type in exponent so just open the screen shot
Step-by-step explanation:
i Hope it works
Answer:
1.000
Step-by-step explanation: