amanhajji166 amanhajji166

02-12-2019
Mathematics

contestada

if angle ABD=79 what are angles ABC and DBC
ABC=5x+4
DBC=8x-3

Respuesta :

mashayete mashayete

02-12-2019

Answer:

Step-by-step explanation:

I believe this is geometry,

One exterior angle = sum of two opposite interior angles

ABC + DBC = ABD

5x + 4 +(8x-3) = 79

5x +4 + 8x - 3 =79

13x + 4 - 3 =79

13x + 1 = 79

13x = 79-1

13x = 78

x = 78/13

x = 6

Answer Link

Otras preguntas

WILL GIVE BRAINLIEST please describe what terrestrial planets are in 4 sentences DO NOT SEARCH UP if you search it up i’m not giving brainliest sorry

Which sediment do you think can store the most water?

Find the area of the kite.

A completely inelastic collision occurs between two balls of wet putty that move directly toward each other along a vertical axis. Just before the collision, on

Gwen makes 30 cookies in 3/4 hour. At this rate, how many cookies could Gwen make in 3 hours

Five friends are sharing 4 fruit bars. Each friend gets the same amount. How much fruit bar does each friend get?Answer options with 5 optionsA.one-fifthB.one-f

find the next three numbers 3,12,48,192,768

What is the term of the highest degree in the expression 3x2y-5xy7+8x4y5-6xy

It took a train 235 hours to travel 87110 miles. What was the train's average rate of speed?

A bag contains 2 striped cubes, 3 dotted cubes, 4 white cubes and 3 red cubes. What is the probability of drawing a white cube, not replacing it, and then drawi