If you dived three hundred by twenty four you get twelve point five. than multiply 18 and than you get 225
Answer:
12 hours of work
Step-by-step explanation:
$128 ---------> 8 hours of work
$1 -------------> (8/128 ) hours of work
$192 ----------> (8/128 ) x 192 = 12 hours of work
Answer:
((2•(x4))-(3•(x3)))-2x2 = 0
STEP
2
:
Equation at the end of step
2
:
((2 • (x4)) - 3x3) - 2x2 = 0
STEP
3
:
Equation at the end of step
3
:
(2x4 - 3x3) - 2x2 = 0
STEP
4
:
STEP
5
:
Pulling out like terms
5.1 Pull out like factors :
2x4 - 3x3 - 2x2 = x2 • (2x2 - 3x - 2)
solved by a system of equations in two variables.