angiebabybronx angiebabybronx
  • 16-11-2020
  • Mathematics
contestada

8 Find RT.
R
Р
S
15x - 17
23- 6
Q
T

8 Find RT R Р S 15x 17 23 6 Q T class=

Respuesta :

PeachyCherry
PeachyCherry PeachyCherry
  • 16-11-2020

Answer:

RT = 86

Step-by-step explanation:

23x - 6 = 2(15x - 17)

23x - 6 = 30x - 34

23x - 30x = - 34 + 6

-7x = -28 |÷(-7)

x = 4

RT = 23x - 6 = 23 × 4 - 6 = 92 - 6 = 86

Answer Link

Otras preguntas

If 3 apples cost $6, how much would 12 apples cost?
When 29.8 mole of aluminum reacts with excess oxygen according to the following reaction, how many moles of aluminum oxide can be produced? 4 Al + 3 O2 → 2 Al2O
Is there a feminine and masculine version for "inteligente"? I'm just very curious.
Complete by solving the square: 2x^2−9x+9=0
Emma is using connecting cubes to make a rectangular model with a height of one connecting cube. With her cubes she can make the model in exactly 3 different wa
How are Napoleon and Old Major similar? a. Both believe there is room for only one leader. b. Both incite the others to rebel against man. c. Both believe that
The design or pattern of a play is
outcome of most European revolts in the 1830s
PLEASE HELP I GIVE THANKS
if an object turns but maintains the same speed,has its acceleration changed?explain