baka39123 baka39123

04-05-2021
Mathematics

contestada

ZA and ZB are supplementary angles. If m_A = (8x – 27) and m
ZB = (4x + 3)°, then find the measure of ZA.
>_

Respuesta :

04-05-2021

Answer:

m<ZA = 109

Step-by-step explanation:

Supplementary angles mean the angles add up to 180 so:

8x - 27 + 4x + 3 = 180

12x - 24 = 180

12x = 180 + 24

12x = 204

x = 17

m<ZA:

8x - 27

8(17) - 27

136 - 27

109

Answer Link

Otras preguntas

If an organism has a diploid number of 6 chromosomes, how many different combinations of maternal and paternal chromosomes are possible in its gametes? A. 8 B

3(n+3) = - (1 - 5n) – 4

The owners for a small toy store had a limited advertising budget. Because of this, the owners of the store were very concerned about spending their advertising

How many solutions does the system of equations below have? y= 3x + 4 y+ 6 = 3x

Locate the Andean countries of South America on this map. What economic challenge is unique to Bolivia among the Andean countries?

A simple nervous system has information flow in only one direction: a) toward an integrating center. b) has information flow in only one direction: away from

what is net worth why do people say he or she is worth that?

What is X +7 equals 14

help plz .....................................................................................

Which of the following is true about tubular reabsorption? A) It always happens via the paracellular route. B) It moves water and solute from the blood to the