Let the two numbers be x and y
x + y = 5(x-y)
x + y = 5x -5y
6y = 4x
x= (6/4)y
x= (3/2)y
there the ratio is 3/2
Answer:
7x ≥ 70
Step-by-step explanation:
5x + 2x ≥ 70
7x ≥ 70
x ≥ 10
Hope this helps!
-sruthi123
Answer:
Step-by-step explanation: A step-by-step solution to 1/10 plus 7/12, with the answer in fraction form.
The equation of a circle with centre (a,b) and radius r is:
(x - a)^2 + (y - b)^2 = r^2
thus,
here centre (a,b) = (-3,6), a = -3, b = 6
and radius = diameter/2 = 20/2 =10 units
therefore, the equation is
(x + 3)^2 + (y - 6)^2 = 100
which is c.
