2+2=4 because if you have 2 and you add another 2 you will have 4
Answer:e
Step-by-step explanation:n
Answer:
(x, y, z) = (-4, 2, 1)
Step-by-step explanation:
See the attachment for the output of a calculator that produces the reduced row-echelon form of the matrix.
The [x, y, z] result vector is the column on the right.
(x, y, z) = (-4, 2, 1)
_____
Numerous web sites are available for computing the row-reduced form of the matrix, or for solving the system of equations. Your graphing calculator will do it as well.
Answer:
Number of statues that can be painted are 17
Step-by-step explanation:
Initially Diana has
liters of paint remaining.
Every statue requires
liters of paint for painting.
We have to find how many statues we will be able to paint with this remaining paint.
To get the number of statues,
Number of statues = 
number of statues = 
=
= 17.5
Since the number of statues is not an integer the maximum number of statues that can be painted are 17.