foreverasimp foreverasimp
  • 03-12-2020
  • Mathematics
contestada

the expression 1/7a + 1/7

Respuesta :

bennettaka bennettaka
  • 04-12-2020

Answer:

LCM = 7a

(1/7a))(7a) + (1/7)(7a)=0(7a)

1+a=0

a = -1

Step-by-step explanation:

Answer Link

Otras preguntas

When 3.54 grams of phosphorus react with excess oxygen gas to produce diphosphorus pentoxide, the percent yield is 84.1%. What was the actual yield of the react
A decimal that is equivalent to 5.300
How do u solve ratios
are there any integers between zero and one explain
Explain why or why not 12.702 is a reasonable value for the expression 5.8 ×2.19
What are 2 food making processes
give me 4 things you can taste in a forest
Which of these is a physical property? a. conducts electricity poorly b. easy to digest c. does not burn d. becomes moldy quickly
90 is 1/10 of what? please.
how many degrees in a half rotation