Selena and Trent keep records of their expenditures. JulyAugustSeptember
Mortgage$675.00$675.00$675.00
Groceries$275.00$319.00$96.74
Electricity$121.47$153.56$125.88
Credit Cards$121.74$298.65$171.28
Home Repairs-$275.68$96.45
Compute the average monthly expenditure for their credit cards:

Compute the average monthly expenditure for their groceries:

Compute the average monthly expenditure for home repairs:

For a school newspaper article, cienna conducted a survey to find out students’ favorite subjects. she polled all the students in mrs. lopez’s advanced dance class. why is her data likely to be skewed? honors dance students are more likely to enjoy dance than students in the general population, so dance may be overrepresented. cienna should have interviewed all the students in the school to get more accurate data. honors dance students are more likely to enjoy dance than students in the general population, so dance will be underrepresented. cienna should have interviewed only every other student in the class to avoid having too many people.

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Me! i will mark you brainliest if you are right and show your i don't get polynomials and all the other stuff. multiply and simplify.2x(^2)y(^3)z(^2) · 4xy(^4)x(^2)show your