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

Create a flowchart to find the total of 10 negative numbers start from -1.

Write an explicit formula for a The nth term of the sequence 35,44,53

If our monthly income is $1,100 and your house payment is $860, what fraction of your monthly income must go to pay your house payment? of your monthly income g

Jennifer was working with some photo-editing software to crop one of her photos when she noticed that the image looked grainy. What MOST LIKELY happened? O A. S

e investment decision rule for net present value calculations is to invest: A) in the project with the lowest NPV. B) in the project with the lowest discount ra

The formula for the perimeter P of a rectangle with length / and width w is as follows. P=21+2w Suppose the length of the rectangle is 2 times the width. Rewrit

"Residential schools were established in Canada and the U.S. for the purpose of: A. Providing better quality of life for aboriginal communities B. Providing foo

This year you earned $75,500. Last year you earned $72,400. What was the rate of change on your earnings since last year

[tex]\qquad\qquad\quad\large{\pink{ \sf⿻Question⿻}} \\[/tex] [tex]\\[/tex][tex]\qquad\quad{\textsf{Find the square root of -16.}} \\[/tex]

On January 1, 2021, you deposited $8,000 in a savings account. The account will earn 8 percent annual compound interest, which will be added to the fund balance