annsley1009
annsley1009
03-07-2018
Mathematics
contestada
HELP PLZZZZZZZ:)))))))))))))))
Respuesta :
mathstudent55
mathstudent55
03-07-2018
[tex] 2 \sqrt{4} - 2 \sqrt{9} = [/tex]
[tex] = 2 \times 2 - 2 \times 3 [/tex]
[tex] = 4 - 6 [/tex]
[tex] = -2 [/tex]
Answer: It is rational and equal to -2. (The first choice)
Answer Link
choixongdong
choixongdong
03-07-2018
2√4 - 3√9
=2(2) - 2(3)
= 4 - 6
= -2
Answer
A. It's rational and equal to -2
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
What new policies and programs did FDR introduce to improve the economy?
Which of the following is NOT a language ideology? Group of answer choices Children of Chinese immigrants who are not fluent in their parents’ language are le
What happened to arab palestinians, including Muslims and christians, as a result of increased jewish settlements between 1919 between 1936? In what ways are cu
Mention 3 ways in which man-made damage to the lithosphere can be done and briefly explain how they can be prevented.
convert the given fractional numbers to percents b) 5/4
Why is the use of an international system of measurement important for science?
Name a type of person or group and the region of the U.S. that the author is fed up with
If the earth weighs 120 lbs and now weighs 90 lbs and Venus weighed 109.2 lbs what would Venus now weigh
42=-7(z-4) what is z
Simplify the expression 5(2a + 3b) - 4(3a - 5b).
