Answer:
x = -96/23
Step-by-step explanation
-
= 4
multiply each side of equation by 24 to eliminate denominators
(24)
-
= 4 (24)
3(3x) - 8(4x) = 96
9x - 32x = 96
-23x = 96
x = -96/23
Answer:
2400 mm
Step-by-step explanation:
(80 x 60) - (60 x 40)
620.25 u calculate 7443 and divide that by 12
The relationship is proportional because it is in standard form