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

Why do the Mexican put petals on the ground?

What did Stalin want for the future of Germany? (A) He wanted Germany to remain under the control of the Allies. (B) He wanted a stronger and united Germany. (C

Write five names for 1/4

HELP PLEASE Thornton knelt down by Buck's side. He took his head in his two hands and rested cheek on cheek. He did not playfully shake him, as was his wont, or

what is 7.3 x 10 to the 2nd power

The plasma membrane is made up of: A. A double layer of cellulose B. A single layer of cellulose C. A double layer of protein D. A double layer of phospholipids

Julio is given $10 in allowance money. He heads down to the store and finds two games that he can buy. In comparing the prices of these goods, Julio is using mo

suppose a varies directly as b, and a=7 when b=2 find b when a =21

Read the following sentences. Select the answer if the underlined term in a sentence is used correctly. Choose all answers that are correct. A. Julius Caesar wa

Before scientists learned how to make artificial fertilizers, what key process limited the amount of nitrates available to plants in most ecosystems?