How many 28 oz bottles make 1 gallon?

Asap 25 pts + brainlest to right/best answer

What is coefficient of the term of degree of degree 5 in the polynomial below

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )