Centre angle will be 360° as its totally a circle.
Angle between two cars=360/20=18°




Now
Area be A





R=i/pt
R=1680/3000*8=1,680÷24,000
=0.07*100=7%
Answer:
Y=2/3 -3
Step-by-step explanation:
Answer:
112 hours and 50 mins
Step-by-step explanation:
Numbers of mins worked in a day = 7×60+30 =450 mins
Now number of mins worked in 15 days = 450×15
= 6750 mins
to convert mins into hours divide by 60
6750÷60 = 112.50
that means total number of hours worked in 15 days = 112 hours and 50 mins
Answer:
salini -= 5 years
mother = 40years
Step-by-step explanation:


then you equate the values of x