exam Maths Puzzle Numerical Ability

Can someone help me on this:

I need to determine whether the following is an expression: (Yes or No)

9 + n = t

Thank you,
Lisa

Read Solution (Total 0)

exam Other Question
i need help on what says: 3x-2 I need help solving: 7(over)x^2-7x+10 minus 3(over)x-5.

I need help solving: a(over)a^2-3a x a^2-9(over)6a.