8n - 27≤ -n + 18
8n ≤ -n +18 +27
9n ≤ 45
n≤5
20 is 85% of the number 23.5294
Answer:
(-4+i)+4i = -4+(i+4i)
Step-by-step explanation:
Answer:
Answer:
no solutions
Step-by-step explanation:
8(2c-3)=4(4c-8)
Distribute
16c -24 = 16c -32
Subtract 16c from each side
16c-16c -24 = 16c-16c -32
-24 = -32
This is never true, so there are no solutions