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 ( 25+ )
Otras preguntas
A tree casts a shadow 27 m long. At the same time, the shadow cast by a 66-cm tall statue is 56 cm long. Find the height of the tree to the nearest tenth of a
Which expression is equivalent to 27/125
explain in steps how to graph this linear inequality 2x+3y > -2
What's the word for looking down on others; proud and scornful
explain why the motion of a body which is moving with constant speed in a circular path is said to be accelerated ?
What's the word for to talk on and on pointlessly, without clear direction
A tree casts a shadow 27 m long. At the same time, the shadow cast by a 66-cm tall statue is 56 cm long. Find the height of the tree to the nearest tenth of a
if Xx8=y is the rule,and the value of x is 4, what is the value of y
A solution of hydrogen peroxide, H2O2, is titrated with potassium permanganate, KMnO4, according to the following equation: 5H2O2 + 2KMnO4 + 3H2SO4 = 5O2 + 2MnS
a subway train starts from rest at a station and accelerates uniformly at 1.8m/s^2 for 15 sec. then it runs at a constant speed for the next 35 sec. before dece
