The exterior angles of a triangle are (2x+10), (3x-5) and (2x+40) .
i. Find the value of x.
ii. Find the smallest interior angle of the triangle.
iii. Find the largest interior angle of the triangle.

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.

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.

What is the approximate mark up percentage rate before m equals $1740 marked up from p equals $19,422