Mean is when you add all of them together and divide by the amount of data you collected. Mean is considered the average. So, all of them added together would be 14. Divide that by 7. You should get 2 and that is the average.
Answer:
A = 5
B = -13
C = 7
Step-by-step explanation:
The general formula of quadratic equation is ax^2+bx+c.
Let the total amount earned at a given time be y, if x is the number of hours worked and amount earned per hour is $9, thus the equation representing this information will be:
Total amount earned=(number of hours)*(amount earned per hour)
hence:
y=9*x
y=9x
Answer y=9x
Answer:
12.8
Step-by-step explanation:
make a beginning a a rectangle like a dividing box and put 45 on the outside and 3.5 in the inside
For interest yeilding credit card balance, the sooner the balance is paid off the lesser the interest that will be paid.
Therefore, given that <span>Darlene
has a balance of $3980 on a credit card with an APR of 22.8%. Paying
off her balance in 4 months will result in her
paying the least amount of interest</span>.