rjahkgkjhfdgaiuy rjahkgkjhfdgaiuy
  • 07-10-2020
  • Mathematics
contestada

XY = 4x + 7 and YZ = 8x – 1 whats XZ

Respuesta :

mhanifa
mhanifa mhanifa
  • 07-10-2020

Answer:

  • 12x + 6

Step-by-step explanation:

Given

  • XY = 4x + 7 and YZ = 8x – 1
  • XZ = ?

As per angle addition postulate

  • XZ = XY + YZ
  • XZ = 4x + 7 + 8x - 1
  • XZ = 12x + 6
Answer Link

Otras preguntas

Can someone please answer number 11 from the doc?Thanks:)
how does tolstoy set up gerasim to be foil to praskovya fedorovna in these two excerpts from the death of ivan llyich
Which part of the plot is initiated when the banker reads the lawyer's note? a. the rising action b. the falling action c. the resolution d. the denoument?
It’s .25 OF x, right? In math terms, of usually means…….what?
Describe the League of Nations ?
find the mean of 35,25,35,45
in a democracy, government gets its power from
what is w (6) for the function w (x)=4x+5
Wich word should I use Select the word from the Word Bank that correctly completes the statement. ashamed engulf licked plague swirled dazzled experiences
Mrs. Daniel pays $324 for a handbag and 3 pairs of shoes. The handbag costs half as much as the 3 pairs of shoes combined. Find the cost of the handbag.