Answer: The annual interest rate r= 8%
Step-by-step explanation:
Given: The invested amount = $500,000.
The annual interest = $40,000
The annual interest rate is given by :-

Hence, the annual interest rate r= 8%
Answer:
She uses 8.52 kgs of flour in 8 days
There are 6.48 kgs of flour left over after 8 days.
Step-by-step explanation:
First, you need to multiply 1.065 by 8 to get how much flour she uses in 8 days.
1.065 times 8 is 8.52. She uses 8.52 kgs of flour in 8 days.
Now, to get how much flour is left over after 8 days, you need to subtract 8.52 from 15 kgs.
15 - 8.52 = 6.48 kgs.
My educational guess: Most likely Condensation, due to the fact that the in order for precipitation to happen (condensation must occur in short amount of time). Please know this is an educational guess and it may be wrong, you are risking your answer. And if you got it wrong because of me, I’m terribly sorry. God bless you and I hope this helped.
I think that the answer is 63 although I could be wrong