Rico's dog weighs 64 pounds. The dog is 3 times as heavy as he was when he was 6 months old.

Write an equation that can be used to find the dog's weight, w, when he was 6

months old.

64 divided by 3 equals Rico's dog w when he was 6 months old

Step-by-step explanation:

answer: the answer is 40.82

step-by-step explanation: 3.14 x 13(or half of 26) to the power of 2

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i