Answer:
10 years
Step-by-step explanation:
Let c and s represent the populations of Canyon Falls and Swift Creek, respectively. For time t in years, the respective populations are ...
c = 22500 -740t
s = 15200 +1500t
We want to find t when s = 2c.
s = 2c
15200 +1500t = 2(22500 -740t)
2980t = 29800 . . . . . add 1480-15200, simplify
29800/2980 = t = 10 . . . . divide by the coefficient of t
The population of Swift Creek will be double that of Canyon Falls in 10 years.
Here are the terms:
7, 16, 25, 34, 43, 52, 61, 70, 79
As you can see the pattern here is add 9.
The 9th term will be 79.
Answer:
Step-by-step explanation:
3 * 4 = 12 - 6
12 = 6
This statement is false
Answer:
It's (C) 240in3
Step-by-step explanation:
Volume of the prototype is 250 in.³
Step-by-step explanation:
the answer is 25%
hope it helps!