subject
Mathematics, 23.09.2019 20:00 juniorgutierrez997

∠abd and ∠dbc are adjacent complementary angles. if m∠abd=(3x+11)° and m∠dbc=(7x+19)°, identify the measure of ∠dbc. (i need a picture – clearly labeled showing both definitions of complementary and adjacent) (i also need an equation set up, correct algebra process, measure of ∠dbc)

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:50
Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?
Answers: 3
question
Mathematics, 21.06.2019 17:30
Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100
Answers: 3
question
Mathematics, 21.06.2019 18:40
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
question
Mathematics, 21.06.2019 20:00
Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?
Answers: 3
You know the right answer?
∠abd and ∠dbc are adjacent complementary angles. if m∠abd=(3x+11)° and m∠dbc=(7x+19)°, identify the...
Questions
question
Mathematics, 12.04.2020 00:36
question
Mathematics, 12.04.2020 00:50
question
Mathematics, 12.04.2020 00:50
Questions on the website: 13722367