Answer:
There are 60 different summer reading lists possible.
Step-by-step explanation:
A certain school district has specified 5 different novels and 4 different non-fiction.
Each summer reading list must have exactly 3 novels and 2 non-fiction books.
So, the number of different summer reading lists that are possible is given by:
= 
= 
Hence, there are 60 different summer reading lists possible.
Answer: X=3
Step-by-step explanation:
This triangle has a centroid which means the line is 2/3 and 1/3.
3x+1= 2(2x-1)
3x+1= 4x-2
x=3
Answer:
$857 billion
Step-by-step explanation:
Since 2006, the amount of money spent at restaurants in a certain country has increased at a rate of 5% each year. In 2006, about $580 billion was spent at restaurants.
2014-2006=8 so 2014 is 8 years from 2006
If the trend continues, the amount of money spent at restaurant in 2014 will be (1.05)^8 times that of the amount in 2006:
$580*(1.05)^8 = $856.9
About <u>$857</u> billion will be spent at restaurants in 2014 if the trend continues.
6x^2 + x - 7
(x - 1)(6x + 7) are the two factors.
Answer:
15.78 %
Step-by-step explanation:
It is given that,
Miguel made 80 on his Math test. He made 95 in last week's Math test.
We need to find the percent change on his scores. It can be calculated as follows :
So, there is a percent change of 15.78%.
