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
2304π is the answer and if you don’t want pi it’s 7238.2294738709 feet
In the equation the $50 would be the start up or in other words the y-intercept
Answer:
70
Step-by-step explanation:
So I assumed that the x was multiplication...so...15x3=45 and 33x5=165...so the perimeter is 210, so you divide that by 3 and the answer is 70!
Since there are 60 seconds in a minute multiply 8 by 60
The rate is 480 feet per minute.
