The vertical line test is when you put vertical lines down the graph and if the point does not touch the line more than once, it passes and represents a function.
There would be 8 ones, 4 fives, 12 tens, and 4 twenties. That together would be about $228
I wrote it out on paper and uploaded the answer for you. Let me know if you have any questions.
Answer:
$872
Step-by-step explanation:
Simple interest = Principle * Rate * Time / 100
= ( 800 * 6 * 18/12 ) / 100
= $ 72
The balance after 18 months = principle + interest
= 800 + 72
= $ 872
Answer: 5 bags of sand
Step-by-step explanation:
Given
There are 8 elementary schools
3 Tons of sand is needed
It is contained in a 50- Pound bag
1 ton is equivalent to 2000 Pound
No of 50- Pound bag required is
These 40 bags will be required in 8 schools. So, each school requires