Ravenmathi5667
Ravenmathi5667 Ravenmathi5667
  • 23-02-2021
  • Mathematics
contestada

Solve the following proportion:
X + 5 7
X – 4 10

Solve the following proportion X 5 7 X 4 10 class=

Respuesta :

ccruz12105
ccruz12105 ccruz12105
  • 23-02-2021

Answer:

x  =  −26

Explanation:

Solve for  x  by cross multiplying.

Answer Link
aditisharma77
aditisharma77 aditisharma77
  • 23-02-2021

.cross multiple.

[tex]10x + 50 = 7x - 28[/tex]

[tex]10x - 7x = 28 - 50[/tex]

[tex]3x = - 22[/tex]

[tex]x = - 22 \div 3[/tex]

[tex]x = - 7.333[/tex]

Answer Link

Otras preguntas

Traditional place of learning is where in the school?
Can someone please help me with these and explain them. I'm so confused.
How to write two hundred eight thousand five hundred sixty-one in two ways
compare Lamarks proposed theory of acquired characteristics to Darwin theory of natural selection. what evidence supports natural selection?
Simplify the expression.
On a cladogram, what is a node and what dose it does it represent?
Multiply the following
5v divided by 13 equals 25 divided by 39
I just need help understanding it so I can do the next one
Which of the following is correct assuming that the crash victim not the officer is the person who is bleeding heavily Bleeding heavily, the officer who arrive