Answer:
130°
Step-by-step explanation:
a straight line is 180°
so you have
180°-50°= 130°
She paid $97.23 for the top soil. You just have to multiply 1.75 by 55.56. However, if you wanted to do this without actually solving the problem, it’s a rather easy guess. Since you know 55 times 1 is 55, choose the closest answer to it. Sometimes when it comes to math you don’t actually have to solve the problem, just take an educated guess. :)
The point-slope form:
We have the points 
and 
.
Substitute:
The standard form: Ax + By = C
M= 4/5 or the alternative form for m can be 0.8
