Step-by-step explanation:
Square root of 64y16
8y4
5 times 0.85 = 4.25 gummy bears
9 times 1.20 = 10.80 gum
10.80 + 4.25 = 15.05 total<span />
4th term = 29
to generate the terms, substitute n = 2, 3, 4 into the rule
noting that b(1) = - 7
b(2) = b(2 - 1) + 12 = b(1) + 12 = -7 + 12 = 5
b(3) = b(3 - 1) + 12 = b(2) + 12 = 5 + 12 = 17
b(4) = b(4 - 1) + 12 = b(3) + 12 = 17 + 12 = 29
I would help but Can u add a pic or something for more understanding
