Question

Which expression is equivalent to the expression below?
t, plus, t, plus, t, plus, t, plus, t
t+t+t+t+t
Answer
Multiple Choice Answers
5, t5t
55
start fraction, t, divided by, 5, end fraction
5
t
​

5, plus, t5+t

Answer 1

t + t + t + t + t = 5 · t, so the equivalent expression is 5t.