No.5=1/3x=21
So x is twenty one21
No solution / no x
D=b^2-4*a*c -> D=-4^2-4*1*21 -> D=-28 -> D<0, no solution
Answer:
Equation: x-w=y
Step-by-step explanation:
:)
Answer:
D. none of the above.
Step-by-step explanation:
5ml=1 teaspoon
2.5ml=1/2 teaspoon
so 2.5ml is equal to half teaspoon