Answer:
Letter A is your answer
Step-by-step explanation:
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Hello :
<span>3t(t+2)-(3t^2+5t) when t=19
3(19)(19+2)-(3(19)²+5(19) =(57)(21)-(1083+95) =1197-1178 =19</span>
Answer:
nose nada
Step-by-step explanation:
Answer:
15.41
Step-by-step explanation: