Answer:
C. The height of each bar represents the category's frequency or relative frequency
Step-by-step explanation:
Answer:
$50,100
Step-by-step explanation:
Given the scatter plot and the linear model, we can estimate that the total sales for the company after 40 months will be close to $50,000. However, in order to get a more precise answer, we can solve for the total sales, 'y', based on the number of months, 'x', in the given linear model:
y = 0.94(40) + 12.5 = 37.6 + 12.5 = 50.1
Since the amount of sales is in multiples of $1000:
50.1 * 1,000 = $50,100
Answer:
Correct answer is:

Step-by-step explanation:
Given that Number of bracelets with yellow beads is represented by 
Each bracelet with yellow beads is sold for $5.
Total money raised by bracelets with yellow beads = Number of bracelets sold
Money raised by sale of one such bracelet = 
Also Given that Number of bracelets with Orange beads is represented by 
Each bracelet with orange beads is sold for $6.
Total money raised by bracelets with orange beads = Number of bracelets sold
Money raised by sale of one such bracelet = 
Given that total money raised by sale of both type of bracelets is $660.
so, the first equation becomes:

It is also given that "<em>The number of bracelets with yellow beads that Sierra sold is 8 more than twice the number of bracelets with orange beads</em>"

So, by equation (1) and (2), the system of equations is:
