Answer:

× 4 y60

Step-by-step explanation:

I think that is the answer but we're the same question of my math

a product of 4 and a number is 60. What is the number?

n(n-4) = 60

n^2 - 4n - 60 = 0

( n - 10 )(n + 6 ) = 0

n-10 = 0 ---> n = 10 ---> 10*(10-4) = 10*6 = 60

n+6 = 0 --> n = -6 ---> -6 * (-6-4) = -6 * -10 = 60