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
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
hi may someone help me out with this please
Which of the following best describes Thomas Jefferson's purpose in writing the Declaration of Independence? A. to incite Britain to go to war with the colonies
how did increased trade influence the golden age of islam?
the increase in the earth's temperature caused by heat energy trapped because of the greenhouse effect is referred to as _____. ozone pollutants smog global war
subtract the fraction and simplify the answer 13/15 - 1/5
what is the value of the expression 22 62 ÷ 22? 10 13 16 36
The plasma state occurs when _____. solids are frozen gases are heated solids are melted liquids are boiled
All of the following may help reduce hypertension and its side effects except: A. limiting sodium intake B. eating lots of low-sodium vegetables and fruits C. e
the chorus has 35 members. which expression represents the number of ways a group of 6 members can be chosen to do a special performance?
which element was first discovered on the sun? hydrogen carbon oxygen helium
