Question 1014697
g + .25g is equal to 1 * g + .25 * g which is equal to (1 + .25) * g which is equal to 1.25 * g which is equal to 1.25g.


1.25g - .2 * 1.25g is equal to 1 * 1.25 * g - .2 * 1.25 * g which is equal to (1 - .2) * 1.25 * g which is equal to .8 * 1.25 * g which is equal to 1 * g which is equal to g.


g + .05g is equal to 1 * g + .05 * g which is equal to (1 + .05) * g which is equal to 1.05 * g which is equal to 1.05g.


the value of the gold at the end of week 3 is equal to 1.05g.