5² x 4 x 5 x 4² / 5 (4) i keep getting 400 but i know the answer is 6,400. what are the steps?

The final 4 is in the numerator, not the denominator.

5² × 4 × 5 × 4² / 5 (4)

= 25 × 4 × 5 × 16 / 5 × 4 . . . . . exponents are computed first

= 100 × 5 × 16 / 5 × 4 . . . . . . . multiplication and division left to right in order

= 500 × 16 / 5 × 4

= 8000 / 5 × 4

= 1600 × 4

= 6400

y=mx+b

step-by-step explanation:

m is slope, b is y-intercept

answer: 0.64

step-by-step explanation: