scoobydoo12072ovuyor scoobydoo12072ovuyor

16-11-2017
Mathematics

contestada

Solve the equation. If there is no solution, write no solution. 4|n| – 19 = 13
A. n = 8 or n = –8
B. n = 28 or n = –36
C. no solution

Respuesta :

DaHorse DaHorse

16-11-2017

A works if you substitute 8 in for 'n', however it doesn't if you put in -8. The answer should still be 8, because the absolute value of a number cannot be negative.

Hope this helps :)

Answer Link

Otras preguntas

Find the smallest number by which 60 must be multiplied to give a perfect square?

A box contains 100 colored chips; some are yellow and some are green. John chooses a chip at random, records the color, and places it back in the bag. John has

order the rational numbers from east to greatest -7/3, -2 5/8, -2.9.

A machine called Feynman, produces output, that is 5 times its input followed by an increase of 2. Another machine called Maxwell, produces output, that is 5 ti

Help me plzzzzz ASAP

what are Prime numbers?

Using this tool, Anton van Leeuwenhoek was the first scientist to -

Which region supplies coal abundance to the rest of the state

Which of the following chemical mediators is secreted onto the surface of the skin? a. cerumen b. sebum c. gastric acid d. prostaglandin

why are lysosomes called the sudicial bags of the cell?