EsmeraldaArreola12
EsmeraldaArreola12
03-11-2016
Mathematics
contestada
8(a+4)=24 what is the answer
Respuesta :
Samdom1469
Samdom1469
03-11-2016
24/8 = 3
so we know that what's in the "()" has to equal 3
-1 + 4 = 3
there for A equals -1
Answer Link
spoiledmilk
spoiledmilk
03-11-2016
8(a+4)=24
÷8 ÷8 {divide each side by 8
a+4=3
-4 -4 {subtract 4 from both sides to isolate the variable
a=-1
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
5.0 g of copper was heated from 20°C to 80°C. How much energy was used to heat Cu?
The distance between two cities on a map is 10 in. The actual distance between the cities is 135. What is the scale on the map? Show all work for full credit!
Translate the following sentences into French 17. She showed us her beautiful red dress. 18. We use the fax machine a lot in our office. 19. I'm sorry, I've got
Relever tous les éléments qui donnent au spectateur l'impression que tout est déjà jouer d'avance dans la comédie d'Antigone
Which other expression has the same value as (-4) - (-8) ? A. (-4) + 8 B. -4 - (-8) C. 4 + (-8) D. (-4 ) + (-8)
Find the value of x. Round your answer to the nearest tenth. 15 27
i'm getting this tatto when i am older
Cè qualche Italiano? HAHAHAHAH
A man was 62 years old 18 years ago.what Will be his age in 6 years time
How do biotic and abiotic factors affect the characteristics of an ecosystem
