Sum of the angles equals 180. See the rest in the photo.
A is correct.
Work shown:
M- 6 packages delivered
T- 6+4=10
W- 6+6=12
Now add packages delivered each day
6+10+12=28
Please vote my answer brainliest. thanks!
Solve for n by simplifying both sides of the equation, then isolating the variable
-2m-5n=7m-3n
+2m+3n=+2+3
-2n=9m
————
-2
n = 9m
——
2
Answer:
4
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
f = 4