Answer:
Sequence, a+d, a+2d,a+(n-1)d, Common Difference or Ratio Successive term – Preceding term Common difference = d = a2 – a1 General Term (nth Term)an = a + (n-1) nth term from the last term = l – (n-1)d
16 -6 = 10
This is an equation — two expressions are connected with an equal sign.
×÷25
This is an expression — no equal sign
This is my example of equation and expression
