Suma los primeros 10 terminos de la sucesion de fibonacci, y multiplica por el septimo termino de la suseccion. Compara los resultados, Que observas?

Explain the answer and how to do it

The gades foundation and hbm corporation are eager to donate generously to their favorite charities. the gades foundation donated $250 in the first month, and each month afterward their cumulative donation total increases by 100$ the hbm corporation donated $64, in the first month, and each month afterward their cumulative donation total increases by 75%. in which month will the hbm corporation's cumulative donation total first exceed the gades foundations' cumulative donation total?

What values of c and d make the equation true?