Answer:
t > 1380
Step-by-step explanation:
Subtract 7200 from both sides
10t + 7200 - 7200 > 21000 - 7200
Simplify
10t > 13800
Divide both sides by 10
10t/10 > 13800/10
Simplify
t > 1380
Answer:
A = s²
Step-by-step explanation:
A = s² where s represents the side lengths
Since the side lengths of a square are always the same, you can use the formula A = s² for a square instead of using A=l(w)
Okay, all we need to do is divide 8 from both sides:
-104/8=-13
So x=-13
:D
Answer:
all work is shown and pictured
Answer:
30.4 percent. Hope this helps!
Step-by-step explanation:
