amourrtylaa
amourrtylaa
21-11-2020
Mathematics
contestada
4d + 7e = 68
-4d - 6e = -72
QUICK
Respuesta :
ddss1972
ddss1972
23-11-2020
Step-by-step explanation:
by adding :
e=_4
d=24.....
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
Option 1 Option 2 Option 3 Option 4 Which one is correct?
why are protiens considered organic molecules
Which event occurred as a result of General Cornwallis's surrender at the Battle of Yorktown?
The lines represented by the equations 5y + 2x = –25 and y= -5/2x – 1 are?
What major principle did the Stamp Act violate?
How can you tell when an equation in one variable has infinitely many solutions or no solution? When you solve for the variable, you will end up with a true sta
How did Britain’s status as a world power change after the Seven Years’ War? *
The positions of art director and editor are both supervisory ones. True False
A half of a number added to 7 gives 19. What is the number? *
(EASY 10 POINTS AND BRAINLEYEST) Detailed information about the processes and tectonic plate interactions that are causing the volcanos to occur. Include an exp
