Step-by-step explanation:
-1<x<infinity this is answer I guess
Multiply (or distribute) the exponent outside the parenthesis with every exponent inside the parenthesis, remember that if there is no exponent shown, then the exponent is 1. Step 3: Apply the Negative Exponent Rule. Negative exponents in the numerator get moved to the denominator and become positive exponents.
5t = 25+2r
t = (25+2r)/5 or
t = 5 + (2/5)r
Tn = a + (n-1)d
when n = 12, tn = 63
63 = a + (12-1)*5
a = 63 - 55 =8
tn or an
= 8 + (n-1) 5
= 3 + 5n
Hope this helps
Answer:
69
Step-by-step explanation:
the answer is 69 bc it is correct
