Please Help! The bakery is 30.8 kilometers east of the furniture store. The art supply store is 34.5 kilometers east of the bakery. The grocery store is 23.4 kilometers east of the art supply store. How far apart are the bakery and the grocery store?

1+1=22×1=22-1=11-1=1duh

Ithink the answer is b.

Let's assume we were given 2 numbers: 15 and 30. their sum is: we want to express it as the product of gcf and another sum.15 is divisible by: 1, 3, 5, 1530 is divisible by: 1, 2, 3, 5, 6, 10, 15, 30the greatest number that appears in 2 series is 15.in this case sum of two numbers can always be written as:

Not only are the four sides congruent but all angles need to be 90° otherwise it could be a parallelogram or something