Answer:
y = -7.2x + 540
Step-by-step explanation:
to find the slope I used the x-and-y intercepts: (0, 540) and (75, 0)
slope = 540/-75 or -7.2
Answer:
<h2>x = 0, y = 5, z = 3</h2>
Step-by-step explanation:



Answer:
80 degrees
Step-by-step explanation:
one half of the circle makes a straight line and that will equal 180 degrees so 60+45=105
180-105=80
so the missing angle is x=80
Answer:
-880.75
Step-by-step explanation:
Subtract 912 from 20.25 first then add 11.