About three times. Just divide 74 by 20 which is 3 but exactly it is 3.7.
hoped it helped
1. A
Since parallel lines never cross, then there can be no intersection; that is, for a system of equations that graphs as parallel lines, there can be no solution. This is called an "inconsistent" system of equations, and it has no solution.
--------------------------------------------------------------------------------------------------------------
2. C
That's right. If a system of equations has a solution, then their graphs intersect, and the point where they intersect is the solution because it's the point that satisfies each equation in the system.
Straight-line graphs with the same slope are parallel lines, and they never intersect, which is another way of saying they have no solution.
How many parking spaces are there?????
The equation of any given circle is:
where (h, k) is the center and r is the radius.
In the problem, we are given the center, and the radius. When we plug them in:
we got the formula of the circle.
