madelynrdc
madelynrdc
23-09-2018
Mathematics
contestada
What is the angle for ADC
Respuesta :
alissa06
alissa06
23-09-2018
solve for x:
3x+10+2x+45+2x+60=360
then combine like terms
7x+115=360
7x=245
7x/7=245/7
X=35
to find angle ADC
(2x+60)°
2(35)+60=130°
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
Rubidium, Rb, has a heat of vaporization, Hvap of 69.0 kJ/mol and an entropy of vaporization, Svap of 71.9 J/K mol. Calculate the normal boiling point of rubidi
4000 is 0.8% of what number?
We're having a dress up week and we gotta come up w/ some costume ideas. They should be inspired by a movie, series, a book etc. and the whole class has to go w
67 = 4u — 9, simplify your answer as much as possible
Pierre received a parking ticket with an original fee of $22.00. Each month that he failed to make payment, fees of $7.00 were added. By the time he paid the ti
2. Clasifica los siguientes enunciados en afirmativos o enunciativas (A), negativos (N), exclamativos (E), interrogativos (I) o imperativos o exhortativas(IM),
An athlete runs in a straight line along a flat surface. He starts from rest and for 20 seconds accelerate at a constant rate. In this first 20 seconds he cover
write an explicit formula for an, the nth term of the sequence 2, -6, 18,
What is the measurement for a distance traveled in a certain a amount of time?
Create a definition for the term "sectionalism."
