Answer:
You just multiply by 5. the 1st one will be 15.
1:15
2:35
3:100
4:2.5
5a:1 to 6 or 1:6
5b: I have no idea what this one is sorry.
Answer:
x^2+y^2=6^2
Step-by-step explanation:
The equation of a circle is (x-h)^2+(y-k)^2=r^2
where h is the x coordinate of the center, k is the y coordinate of the center, and r is the radius of the circle.
We can see the center is on 0,0, and the radius is 6, so our equation is
(x-0)^2+(y-0)^2=6^2
or
x^2+y^2=6^2
Answer:
y=-1/2x
Step-by-step explanation:
y-(-2)=-1/2(x-4)
y+2=-1/2x+2
y=-1/2x
Answer:
D {50, 150}
Step-by-step explanation:
Hope this solve your answer
The ratio of beaks to wings in a flock of birds is 1:2