Answer:6
Step-by-step explanation:
1400 = Deposited money
210 = Gained money
1400 + 210 = 1610 Amount of money in savings account
September
30-10=20 days
October 31
November 10
Time=20+31+10=61 days
A=42,000×(1+0.035÷365)^(61)
A=42,246.38
Interest earned
I=42,246.38−42,000
I=246.38
False... a ratio equivalent to 2:5 is 4:10
2/5 × 2/2 = 4/10
% means per 100
so when figuring out percents it's good to use 100
so
on $100 7% would mean $7
on $50 7% would mean $3.5
in $200 7% would mean $14