Jada invested three times as much money in mining shares as she invested in telecommunications shares. Mining shares pay a yearly return of 9%, and telecommunications shares earn 7% yearly.
Jada's yearly income from the shares is $816. Find how much money Jada invested in each type of
share.

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,                                                                    

150.6

all i did was i multiplied 5.02 by 30

oh

nu stiu chiar nu stiu sa o fac

2+2=4

4-5=-1

is that your