Answer:
k = 10
Step-by-step explanation:
The triangles angels added up must equal 180 degrees, and the top angle is 65 degrees by the 180 degree rule.
So 10k + 15 must equal the remaining 115
subtract 15 from each side and you get 10k = 100
divide each each by 10 and you get the answer of k = 10
The range is [4,∞)
Or from 4 to positive infinity
Or y is greater than or equal to 4
okay so since it is a pie chart and is circular then the overall degrees would be 360. if you divide 360 by 100 then you would get 3.6 which is what each percent of the pie chart is worth as an angle. okay so then you would multiply the 45 by 3.6 and you would get 162. the answer you are looking for is 162 degrees.
if this is correct please give brainliest
Answer:
the results of the sale is profit
Answer:
the answer is 8xy
Step-by-step explanation: