y-int: 140
slope: -4
to find the slope u gotta use the (y2-y1)/(x2-x1) formula
120-140 = -20
5-0 = 5
-20/5 = -4
Hey You!
Let's solve this step-by-step:
9.99 * 20% = 1.998
9.99 - 1.998 = 7.992
7.992 * 6.75% = 0.53946
7.992 + 0.53946 = 8.53746
The total cost of his order is $8.53
1546/12 = 128.3333333333333333333333333333333333333
Answer:
m<C = 101°
m<E = 46°
Step-by-step explanation:
*This was the only problem I could figure out so I'm sorry*
C equals 101° b/c 1/2 a circle angle equals 180° which is the line. Angle F and Angle C are corresponding interior angles (same side angles) so if both of them together should equal 180. 180 - 79 (<F) = 101 (<C).
You do the same thing to find Angle E b/c it's corresponding interior angles to Angle D.
I hope you understand this explanation
