Answer:
If no units then find the square of 135 to get the answer
Step-by-step explanation:
1st one is 1.23 ur welcomeee
20*65 = 1300
That's the price without tax.
Now to find tax:
1300*.035 = 45.5
1300+45.5 = $1345.5
$1345.5 is your total
Answer:

Step-by-step explanation:
we know that
The probability that a point in the square below is in the shaded region, is equal to divide the area of the shaded region by the area of the square
step 1
Find the area of the shaded region
The area is equal to the area of the square minus the area of the circle

we have
---> length side of the square
----> the radius is half the diameter
assume

substitute


step 2
Find the area of the square

we have
---> length side of the square
substitute

step 3
Find the probability

Convert to percent form
