Afarmer's land is separated into sections of size 3 2/7 acres. suppose there are 2 4/5 such sections. how many acres of land does the farmer own?

Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5

Suppose that prices of a gallon of milk at various stores in one town have a mean of $3.71 with a standard deviation of $0.10. using chebyshev's theorem, what is the minimum percentage of stores that sell a gallon of milk for between $3.41 and $4.01? round your answer to one decimal place.

Wich expression is equivalent 1/4-3/4x