ashsyn5 ashsyn5

22-11-2020
Mathematics

contestada

In rectangle ABCD, AC = 3x+15 and
BD
4x-5. Find the length of AC.

In rectangle ABCD AC 3x15 and BD 4x5 Find the length of AC class=

Respuesta :

22-11-2020

Answer:

75

Step-by-step explanation:

In this problem, AC and BD should be set equal to each other.

3x + 15 = 4x - 5

You would then solve for x, which is x = 20.

Plug 20 back in the equation for AC, 3(20) + 15, to get 75.

Answer Link

Otras preguntas

what are prokaryotes and what are they mainly composed of?

Anyone want to help?

How did lloyd george of england and clemenceau of france believe that the losers should be treated?

If you were discussing a softball team that had fourteen girls and only one boy, which pronoun should you use for "they"?

All of the following statements about Article II of the Constitution are TRUE except: A. Article II is broken into ten sections. B. Article II outlines the impe

Jessica had 11 7/8 leftover birthday cakes in her deli at the end of the week. From those, she donated 5 3/4 birthday cakes to her church. How many did she h

Bills are referred by the __________ in the house of representatives and the __________ in the senate. a. president . . . vice president b. speaker of the hou

What was the Manhattan project?

A life-form in the precambrian time was ____. a. cyanobacteria c. reptiles b. humans d. dinosaurs

How is the piece above a little different from picasso’s other cubist work?