What is the explicit formula for this sequence?
-7, -4,-1, 2,
a. a^n=-7+(n-)
b. a^n=-7+(n-1)3
c. a^n=8+n(n-1)3
d. a^n=3+(n-)

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.

you bought 31 v bucks

step-by-step explanation:

25+6=31