Justin has $57.18 in his checking account. He deposits his paycheck of $256.79. He then buys $68.42 in groceries, $50.00 in gas, and 2 movies for $15.58 each. What is the new balance in Justin’s checking account?

164.39

Step-by-step explanation: 57.18 + 256.79 = 313.97

313.97 - 68.42 = 245.49

245.49 - 50.00 = 195.49

195.49 - 15.58 - 15.58 = 164.39

HOPE THIS HELPS!!

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