1. The sum of the first two terms of a G. P is P and the sum of the last two terms is q. If the G. P has n terms, the common ratio is _ 2. The fifth term of an exponential sequence is greater than the third term by 9 find
a. the common ratio
b. the first term

Pls help, to be submitted tomorrow​

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At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.