Answer:
$474
Step-by-step explanation:
Ellen's pay is:
Fixed Weekly Salary (that is $330) + 12% commission on Sales
We already know her fixed salary part. Let's figure out her last week's commission and add it to her fixed salary to find her total pay.
12% is 12/100 = 0.12
To find 12% of 1200, we multiply 1200 with 0.12. We get:

So her commissions for last week is $144.
Total Pay Last Week = 330 + 144 = $474
2
By definition, a quadratic equation has 2 as the highest degree. If a variable is cubed, then the quadratic formula is not applicable.
5 over and 4 ^. not sure if this is correct but that’s what i got
Answer:
Step-by-step explanation:
Answer:
y=x
Step-by-step explanation:
Something that would create a direct proportionality is y=x because both of them are in an equation which means they are directly proportional