2744erhuang
2744erhuang
04-08-2021
Mathematics
contestada
|a-7| - |a-9| if a<7
Respuesta :
MohammadAli82
MohammadAli82
04-08-2021
Step-by-step explanation:
[tex] - |a - 7| - ( - |a - 9| ) = - a + 7 + a - 9 = - 2[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
A group of 20 students are asked to report the number of pets they keep in their house. The results are 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 3, 4, 4, 4
what force would be required to stretch a spring 1/2 of a meter if its spring constant is 180 n/m
Help pleaseeee like right now
Assume this is a positive ordered set of data which statistics show. values that would most likely describe the following set of data? X,9,11,13,y,20
what is meant by a sector-wise professions ? explain with examples​
In the Civil War, one major reason the North fought the South was A. to put in jail all slaves who had escaped, B. to make it legal to keep slaves. c. to send a
The lagging strand is characterized by a series of short segments of DNA (Okazaki fragments) that will be joined together to form a finished lagging strand. The
Decimal representation of a rational cannot be ?
Which of the following best explains how Social Darwinism was used to justify imperialism? A. Europeans believed they should incorporate aspects of the cult
What is the correct meaning of the word ,circumnavigate?
