Jess has to walk 2 7/10 miles to get to the library. 2 9/10 miles past Jess's house is a park. Nancy has to travel 1 3/10 miles to also get to the library. How much further does Jess have to walk than Nancy to get to the library?

1) is right

step-by-step explanation:

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.

answer: 10 turtles

step-by-step explanation: as turtles have four legs so 4.10=40 therefore birds are 4 which sue counted