Answer:
x = 6
y = 24
z = there is no z?
Step-by-step explanation:
All angles of a polygon add up to 360 degrees
The 2 parellel lines on top and bottom mean that there are 2 right angles on the left side
3y + 18 = 90
3y = 72
y = 24
15x + 30 + 10x = 180
25x = 150
x = 6
Answer:
(Options 2,2,3)
There are <u>6 </u>observed toll fee values.
It costs <u>$3.40</u> to travel 76 miles.
The predicted value for traveling 30 miles is <u>$1.61</u>.
<u></u>
Given:
Loaned amount: 450
Payment: 543.75
Term: one month
543.75 - 450 = 93.75 interest for 1 month.
93.75/450 = 0.2083 or 20.83% monthly interest.
0.2083 x 12 months = 2.50 or 250%
The monthly interest rate is 20.83% and its associated APR is 250%.