Answer:
You already wrote the equation
Step-by-step explanation:
A^2 + B^2=C^2 so there for the hypotenuse (13^2) - (5^2) will give you the last side
First you want to times 123.99 * 0.08
now round what you get (9.9192) to (9.92)
add that to 123.99 and then add 19.99 (Shipping)
The answer is $153.90
Answer:
Find like terms:
5x and 2x are like terms,
as well as:
42 and 1
do the math per usual but with the like terms:
5x - 2x = 3x
42 -1 = 41
Therefore your answer is:
(3x - 41)
(hope this helps)
The area of the wall is 92,322