Answer:
1558.20
Step-by-step explanation:
159 % = 1.59
159% of 980 is 1.59*980 =1558.20
Answer: There is no need to round in this case, but 159% of 980 is 1558.2.
125.6
C=2pir
C=2(3.14)(20)=125.6
y=-1/3x+2/7
y=-3x+6/7
x=-3y+6/7
-3y=x-6/7
y=-1/3x+(6/7)/3
y=-1/3x+(6/7)(1/3)
y=-1/3x+6/21
