jrbuzzar
jrbuzzar jrbuzzar
  • 07-01-2022
  • Mathematics
contestada

took a photo to use ​

took a photo to use class=

Respuesta :

940172
940172 940172
  • 08-01-2022

Answer:

x=9

<A=23

<B= 69

Step-by-step explanation:

1. 2x+5+3(2x+5)=92     2. 2x+5+6x+15=92     3. 8x+20=92     4. 8x=72     5. x=9

<A= 2(9)+5=18+5=23

<B= 3(2(9)+5)=3(23)=69

Answer Link

Otras preguntas

State whether the graph of each linear realation ship is a solid line or a set of unconnected points explain your reasoning The relationship between the height
Gordon pours 4/9 quarts of milk from a pitcher equally into 4 mugs. a. Find the amount of milk in each mug. b.Find the amount of milk in 3 mugs
what causes differences in elevation on earth?
What is the solution to the system of equations represented by the two equations? need to be answered ASAP.
Of the runners in a marathon through Northeastern Pennsylvania, 94.12% finished the race. If 2,125 runners started the race, how many finished the race? A. 2,00
why was such a high reward placed on tubman
Trace the energy path from the sun to our cells
what is 842.121 rounded to the nearest tenth
Why does Macbeth lie to banquo about the witches
How did muslim leaders guard against uprisings among their subject peoples