1) In ancient times, the Algebrains buried a treasure on another planet in the Solar System. In their stories, the sum
of half the gold bars and the silver bars is a total of 260,000 bars. Also, the weight of the gold bars is three times the
silver bars. Using substitution, how many bars of gold and silver exist?

the correct answer to your question is a. 4^4

good luck my friend!

hope this !

maybe if i you could me by giving me brainliest?

! < 3

have a splendid day < 3 : )

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

probability for j is 1/4

while

a is 1/6