Question

If a = 10,d=5 then t5 = ?​

Answer 1

Step-by-step explanation:

$a = 10 \\ d = 5 \\ t5 = findout$

$t2 - t1$

$10 - 5 = 5$

Answer 2

Answer:

A13 = a + ( 13 - 1) d

A13 = 10 + 12× 5

A13 = 10 + 60 = 70

A13 or t13 = 70

Step-by-step explanation: