Answer:
x>-1
Step-by-step explanation:
solve this normally like a linear equation
3x + 1 >x-1
collect like terms
3x-x>-1-1
2x>-2
x>-2/2
x>-1
Step-by-step explanation:
hope it's helpful for you
refer the above attachment
A = 10, h = 8,
The volume:
V = a² · h = 10² · 8 = 800 in³
Total surface area:
A = 2 a² + 4 a h = 2 · 10² + 4 · 10 · 8 = 200 + 320 = 520 in²
Answer: 24
Explanation: Put them in order from lowest to greatest
13,14,18,21,22,26,32,39,39,42
Find the two middle numbers and add them then divide by 2.
22+26=48
48/2=24
Answer:
Step-by-step explanation:
let the number is x
3x+4=-8
3x=-8-4
3x=-12
x=-4