Answer:
819
Step-by-step explanation:
We solve the above question using simple interest
The formula for the total amount in a bank amount when it earn simple interest annually is:
A = P(1 + rt)
When
P = Initial amount in the account = 780
r = Simple Interest rate = 2.5% = 0.025
t = 2 years
A = 780(1 + 0.025 × 2)
A = 780(1 + 0.050)
A = 780(1 .050)
A = 819.00
The amount of money that will be in her account if she does not make any deposits or withdrawals in 2 years is 819.
Answer:
There were 96 guests at the wedding.
Step-by-step explanation:
Let,
x be the total number of guests at the wedding.
People who chose pasta = 1/3 of the guests =
People who chose chicken =
People who chose beef = 24
Now,
Dividing both sides by 3
Hence,
There were 96 guests at the wedding.
X + y = -6
x + (3x - 2) = -6
4x -2 = -6
4x = -4
x = -1
y = 3x -2
y = 3 (-1) -2
y = -3 - 2
y = -5
Solution: x= -1, y= -5
The probability that the event won't happen would be .58.