Solution:
Given;
Thus, the yearly interest rate on Bianca's account is 2.4%
I worked out this problem (but what I came up with was what that google photo says. I checked multiple times but no luck. Can I
get some help?
1 answer:
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Answer:
÷
Step-by-step explanation:
Evaluate ÷
, then evaluate each given expression to find which of them will give us the same result.
÷
÷
(recall:
÷
(changing from division operation to multiplication by flipping the fraction to our right upside down)
Let's compare the expressions in the given options to the value we got above:
Option 1: 3*3⁶
= 3*729 = 2,187 (this is equal)
Option 2: 3⁷ ÷ 3⁰
= 2,187 ÷ 1 (recall: x⁰ = 1, therefore, 3⁰ = 1)
= 2,187 (this is equal)
Option 3: 3³ * 3⁴
= 27*81 = 2,187 (this is equal)
Option 4: ÷
÷
÷
(changing from division to multiplication)
(not equal)
÷
i not equal to
÷
.