Answer:
r=28.27 cm aprox
Step-by-step explanation:
Well you know that the area of a circle is A= 
so
2511=
so
=2511/
r=28.27 cm aprox
Answer:
15/7 or 2 1/7
Step-by-step explanation:
Least 0.5, 1/4, 0.8, 0.9 greatest
It would take the car 5 hours to travel 300km.
Equation used to solve: (120÷2)×6
Answer:
Step-by-step explanation:
What you have to do is set it up like this
what you have to do is
(30*52) ÷ 100=x
1664 ÷ 100= 16.64
52-16.64= 35.36
35.36 is the new sale price