exam
Maths Puzzle
Numerical Ability
solve each of the following systems of linear equations for variables x,y,and z. You may use any method.
A.
-2x + 2y - 3z = 2
1x + 4y = 10
2x + 1y +1z = 9
B.
Read Solution (Total 0)
exam Other Question
1/4(60+16s)=15+4s
The diameter of circle AOB is 12, Triangle ABC is inscribed in the circle, angle A = 45. In cm squared what is the area of Triangle ABC,
a) 18
b) 108
c) 144
d) 36
or e) 72