leelee2425
leelee2425
02-02-2017
Mathematics
contestada
Can someone help me with this ?
Respuesta :
Mina021
Mina021
02-02-2017
-27 minus 10 isn't -17....its -37 so since that mistake everything else is counted as a mistake
Hope this helps
Answer Link
livia11999
livia11999
02-02-2017
8x-27-10-6x=15
8x+(-6x)= 2x
(-27)+(-10)=-37 (this is where they went wrong)
2x-37=15
add 37 to each side
2x=52
divide by 2
x= 26
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
The population size of a species in a particular area can be determined by a technique known as mark and recapture. True or False?
Which German artist, known as the “Leonardo of the North,” painted this self-portrait? A. Albrecht Dürer B. Hans Holbein, the Younger C. Jan van Eyck D. Pieter
Which of the following would most likely be the setting for revelry? A. a joyful celebration of a victory by the hometown football team B. a physics lecture at
A pyramid with a square base has a volume of 120 cubic meters and a height of 10 meters. what is a side length of the base?
What is one significant way transportation changed in the United States in the first half of the nineteenth century? a)Canals were built, primarily in the North
Can someone help me on 2 science question, this is what they say 1. A teacher challenges.students to study moon phases to determine if what they have learned fr
Mark each statement if it describes a change in historical knowledge based on new discoveries. A. Historians know more about ancient Sumer today than historians
What is the value of 6n-2 when n=3
she produced the key from her pocket and opened the trunk to my presence this was the great honor for me , for the venerable trunk had never before been opened
give the energy changes which take place in a battery operated torch
