Answer:
1. 81 2. -20 3. 168 4. -24
Step-by-step explanation:
I hope this is right :)
Answer:
51.70
Step-by-step explanation:
324
Step by step explanation This is how I got the answer to your question and I gave you the solution I hope this helps you out
Answer:
x<20
Step-by-step explanation:
x-10<10
add 10 to both sides
x<20
X can therefore be anything less than 20.