KhayleeE557358
KhayleeE557358
03-11-2022
Mathematics
contestada
If x= 78 what is x(56+9b)=12b-24
Respuesta :
EmmeliaD709003
EmmeliaD709003
03-11-2022
[tex]\begin{gathered} \Rightarrow x(56+9b)=12b-24 \\ \Rightarrow78\times(56+9b)=12b-24 \\ \Rightarrow4368+702b=12b-24 \\ \Rightarrow702b-12b=-4368-24 \\ \Rightarrow690b=-4392 \\ \Rightarrow b=-6.36 \end{gathered}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
A sailboat has a mass of 1.20 ✕ 103 kg and is acted on by a force of 2.90 ✕ 103 N toward the east, while the wind acts behind the sails with a force of 3.90 ✕ 1
evalute this please
sugar dissolving in tea is it chemical or physical change?
Do the ratios 4:15 and 15:20 form a proportion?
Mass box A = 10 grams; Mass box B = 5 grams; Mass box C—made of one A and one B How much A and B would be needed to produce 30 grams of C? g of A; g of B.
Anthony writes a numerical expression 2+10x3-2 and says that the expression has a value of 34. Is Anthony correct? Explain your answer.
Please help me solve x-6=-4x-11
What is peculiar about Mercury’s revolution? What causes this oddity?
Suppose that you buy a TIPS (inflation-indexed) bond with a 1-year maturity and a coupon of 7% paid annually. Assume you buy the bond at its face value of $1,00
What is a goal of cognitive therapy
