You do 9-3/6-5 and that is 3/1 so the slope is 3 (y2-y1/x2-x1)
Step-by-step explanation:
a+b+c=180°
64°+b+c=180°
b=c
2b+64°=180°
2b=180-64
2b=116°
b=116/2
b=58°=c
Answer:
wn work
Step-by-step explanation:
Answer:
x=27
Step-by-step explanation:
63+90+x=180
63+90=153
180-153= 27
Attached is a screenshot of spreadsheet used to do this problem.
You will see the excel functions used for each column. The average score is highlighted in blue.