D(n) = 8 - 6(n - 1)d(n)=8−6(n−1)d, left parenthesis, n, right parenthesis, equals, 8, minus, 6, left parenthesis, n, minus, 1, right parenthesis Find the 6^\text{th}6
th
6, start superscript, start text, t, h, end text, end superscript term in the sequence.

answer: a.

step-by-step explanation: the answer is a. because, you need to converge the fractions to find a solution.

da freeck kinda math is this just drop out

step-by-step explanation:

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15