Gilberto's family traveled 2/7
of the distance to his grandmother’s house on Saturday. They traveled
4/5
of the remaining distance on Sunday. What fraction of the total distance to his grandmother’s house was traveled on Sunday?

1/7

Step-by-step explanation:

I had to mentally turn it into a 700 mile trip.

first day, 2/7- so, 200/700, or 200 miles

that leaves 500 miles.

next day, 4/5 of the 500 miles, so 400/500, or 400 miles

with 100 miles left.

100 left if a 700 mile trip... 100/700... 1/7

the answer will be the last one

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)