If 5x - 2y = 30, x = 2/5y + 6. 5x = 2y + 30. X=2/5y+6.
Answer:
530.998cm^2
Step-by-step explanation:
General formula for the area of a circle is πr^2
And π is given to be 3.142
R is 13 cm
So let's apply the formula
Area=3.142×(13^2)
Area=3.142×169
Area=530.998cm^2
So the area of the circle is 530.998cm^2
Answer:
X= 16/25=0.64
Hey I am sorry if its wrong