Ok, so I have this math Question it goes like this. Tommy ran 2/3 mile in 1/10 of an hour. Zeke ran 1/4 mile in 1/8 of an hour. Who ran the fastest? And how do I do this?

Tommy

Step-by-step explanation: because if you multiply 2/3 and 1/10 and then in a separate equation you multiply 1/4 times 1/8 Tommy ran faster

the answer is 510

step-by-step explanation:

15 • 13 = 195

15 • 12 = 180

15 • 5 = 75

12 • 5 = 60

195 + 180 = 375

375 + 75 = 450

450 + 60 = 510

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3