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 ( 29+ )
Otras preguntas
Choose all that are correct given the equation: y=1/4 x + 9 A.y=7.25 when x = -7 B.y=7 when x = -8 C.y=8.5 when x =-4 D.y=10.25 when x = 5
what happens to pyruvic acid in the krebs cycle
write a short paragraph about things you should and shouldnot do to stay healthy( at least 50 words)
A price was first decreased by 12%, then it was decreased again by an additional 5%. What is the percent of the total decrease?
What is the main element that stars are made of
Find the slope for each line. And can you show me how you did it.
What do I need to know about geometry proofs on a test?
Describe the reactions during the electrolysis of water : A) Oxygen is reduced and hydrogen is oxidized. B) Oxygen and hydrogen are both oxidized. C) Oxygen
Company has 130 units in Finished Goods Inventory at the beginning of the accounting period. During the accounting period, Hacken produced 190 units and sold 3
which value is equivalent to the expression 2^3 + 3^4
