When we prime factorize, we get 180=2^2*3^2*5. So therefore there are 3 prime factors that make up 180.
Answer:
There are 12 bottles of water in a full pack.
Step-by-step explanation:
12
12
12
11
11
9
-------
67
Answer:
non proportional
Step-by-step explanation:
Answer:find the solution to the system of equations below.start by adding the equation
{-2x+2y=-8
{2x+y=5
Step-by-step explanation:The given system of equation are:
1---- y= x -4
2----- y=4 x+2
Equation (1) - Equation (2)
→0= x -4 - (4 x+2)
→0= -3 x -6-----[Adding and subtracting like terms]
Adding 3 x on both sides
→3 x= -6
Dividing by 3 on both sides
→x = -2
→Substituting the value of x in equation 1, we get
y= -2 -4
y =-6
→Solution set =(x,y)=(-2, -6)
Don't used the graph to find the solution.
