Answer:
the square root of 20 is 4.472135955
Step-by-step explanation:
Answer:
The answer is (-5)(-9).
Step-by-step explanation:
As you multiply 2 negative number together, it will equals to positive number :
(-5)×(-9) = 45
10 because it makes the most sense
Answer:
16 is the answer cuz it have base of 12 so the height will be bigger than base.
Answer:
Step-by-step explanation:
If the number solution is none means, the two lines are parallel to each other and they will not intersect
If the number of solution is one, then the two lines intersect at one point which is the solution of the two equations
If there are infinite solutions, then the two lines coincide and so has infinite solutions.
