Eric’s average income for the first 4 months of the year is $1,450.25, what must be his average income for the remaining 8 months so that his average income for the year is

$1,780.75?

Step-by-step explanation:

Given

Eric average income for four months is

average Annual income

Average income

Sum of 4 month salary

Sum of 4 month salary

Average salary of remaining 8 months

Sum of last 8 months salary

So average Salary

So, average salary of remaining 8 months is

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

13664

step-by-step explanation:

=cross multiply

=100 x = 13664