Answer:
Perimeter: 44
Area: 96
Step-by-step explanation:
Perimeter - Just add all the sides together, 4 + 10 + 12 +7 + 8 + 3.
(The 8 and the 3 are apart of the sides that are not labeled. Since 12 - 4 = 8, and 10 - 7 = 3, That's where these numbers come from.)
Area - 4 * 10 = 40,
+ 8 * 7 = 56,
--------------------------------
= 96
I hope this helps :)
The motorway is more likely. The probability there is 3/5 while it is only 2/5 in the parking lot.
Answer:
or 
Step-by-step explanation:
One is given the following equation:

The problem asks one to simplify the expression, the first step in solving this equation is to factor the equation. Rewrite the numerator and denominator of the fraction as the product of two expressions. Remember the factoring patterns:



Now simplify the numerator. Remember, taking the square root of a squared value is the same as taking the absolute value of the expression,


Rewrite the expression without the absolute value sign in the numerator. Remember the general rule for removing the absolute value sign:
or 

or 
Simplify both expressions, reduce by canceling out common terms in both the numerator and the denominator,
or 
or 
Simplify further by rewriting the expression without the parenthesis, remember to distribute the sign outside the parenthesis by the terms inside of the parenthesis; note that negative times negative equals positive.
or 
or 
Im pretty sure that means what is y when x is -5. the answer is 5
Probability that the first card is not a club is 1 minus probability that it is a club. i.e. 1 - 1/4 = 3/4
Probability that the second card is a diamond = 1/4
Probability that the first card is not a club AND the second card is a diamond is 3/4 x 1/4 = 3/16