12 x 6s - 8 x 4s = 72s - 32s = 40s
Answer:
x=-0.5
Step-by-step explanation:
the question is -9=18x
we divide both sides by 9
-1=2x
divide both sides by 2
x=-0.5
Answer:
1.0892*10²
Step-by-step explanation:
1.0892*10²
Answer:
1/9
Step-by-step explanation: