A regular savings account
Answer:
b
Step-by-step explanation:
u1 = 20
r = 5
Un = 20 × 5^(n-1)
Un = 20 × (5^n)/5
Un = 4 × 5^n
Answer:
A = bh
Plug in what we know:
18 1/3 = 3 1/3b
Divide 3 1/3 to both sides:
(18 1/3) / (3 1/3) = b
Convert both of them into improper fractions:
55/3 / 10/3 = b
Flip the 2nd fraction and multiply:
55/3 * 3/10 = b
Multiply the numerators and denominators together:
165/30 = b
Convert to a mixed number:
b = 5 1/2
Step-by-step explanation:
Hehhe right it was so funny man
