At an ice cream store, a family ordered 6 banana splits and 5 hot fudge sundaes, paying a total of $50 for their order. The next customer ordered 6 banana splits and 3 hot fudge sundaes and paid $42. How much does each item cost?

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

i think it is c hope that

time is equal to distance over rate so

t = d/r

need a little bit more information for the second question.