aniyah37 aniyah37

02-10-2020
Mathematics

contestada

ZA and ZB are vertical angles. If m_A = (3x – 21)° and mZB = (2x – 13),
then find the value of x.

Respuesta :

kailin2004 kailin2004

02-10-2020

Answer:

x = 9

Step-by-step explanation:

(3x - 21) = (2x - 13) eliminate by subtracting 2x and add 21 on both sides

x = 9

Answer Link

Otras preguntas

What is the amplitude of y=1/2 sin2x

you have a standard deck of 52 cards. you pick one card and then, with out putting the first card back, you pick a second card. what is the probability that bot

Simplify the expressions: cot 0 sec 0 A. Sin0 B. Csc0 C. Cos0 D. Cos* 0

in the number 13,407.036 there are two 3's. Explain how the values of the 3's are related.

What is the amplitude of y=1/2 sin2x

how do you write 4540 million in standard form?

What were the major causes of WWII? Please include at least 4 answers.

What is the amplitude of y=1/2 sin2x

What were the major causes of WWII? Please include at least 4 answers.

What is the least common denominator for 5/6 and 3/8. 3/4 and 6/7