The answer would be $35.70. 70% off would be $83.30 off of $119.
Simple interest:
Final value = principle (starting balance) x interest x time in years
Fv = PiN
18,000 x 0.045 x 3 = $2430
2430 + 18000 = $20430
Answer:
4
Step-by-step explanation:
t is replaced by 4 and t = hours
Answer:
The given expression has INFINITE NUMBER OF SOLUTIONS.
Step-by-step explanation:
Here, the given expression is:
6 x + 8 = 2(3 x + 4)
Now, by <u>DISTRIBUTIVE PROPERTY:</u>
A (B+ C) =AB + AC
Now, simplifying the given expression, we get
6 x + 8 = 2(3 x + 4) ⇒ 6 x + 8 = 2(3 x) + 2( 4)
or, 6x + 8 = 6x + 8
or 6x - 6x = 8 - 8
⇒ 0 = 0
Hence the given expression has INFINITE NUMBER OF SOLUTIONS.
She is right, however her explanation is wrong.
In order to find the unit price, you need to divide the amount by the cost.
You will then see that 12 divided by 2.39 < 18 divided by 3.39.
The smaller unit price is obviously the better buy.
