Answer:
Step-by-step explanation:
Answer:
the account won't yield the same amount despite the same principal amount.
Step-by-step explanation:
To test this assertion :
Let principal = $1000
t = 1 year
Compound interest formula :
A = P(1 + r/n)^nt
P = principal ; r = rate, n = number of times interest is compounded per period ; t = time
Account A :
Rate = 4% annually
A = 1000(1 + 0.04/1)^1
A = 1000 * 1.04 = $1040
Account B:
Rate = 2% compounded semianually ; n = 12 /6 = 2
A = 1000(1 + 0.02/2)^1*2
A = 1000(1.01)^2
A = 1000 * 1.0201
A = $1020.1
From the result, the account won't yield the same amount despite the same principal amount.
Answer:
75,361,700
Step-by-step explanation:
find the hundredths place, if the number to the right is higher than or equal to 5 increase the number in the hundredth place by 1, if not keep the number the same (so 6 will turn into 7) and make the numbers after that 0s. Copy down the numbers exactly like they are but with the rounded hundredth place.
I belive the answer is 4(n-9)=-30
Answer:
height = 39 inches
Step-by-step explanation:
The area (A) of a triangle is calculated as
A = bh ← b is the base and h the height
Here b = 8 and A = 156, thus
× 8 × h = 156, that is
4h = 156 ( divide both sides by 4 )
h = 39
The height of the triangle is 39 inches