Yes, you got it! You would need to set the equations equal to each other, because that represents when their populations are the same. Then, solving for x will find the time in months until you reach that equilibrium in population. If you need help solving for x, just comment on this. Hope it helps!
Answer:
They ordered about 52.
Step-by-step explanation:
Divide- 833÷16= 52.0625
It is estimated to only 52 pounds.
Answer:
28.27 in²
Step-by-step explanation:
The area of a circle is dependent on only one variable: the radius:
A = πr²
If the radius is 3 inches, as you seem to indicate, then:
A = π(3 in)² = 9π in² = 28.27 in²
Answer:
The equation representing the Amount of profit Peter earns is
.
Step-by-step explanation:
Given:
Money spent on supplies = $64.50
Per lawn charge for mowing lawn = $12
Solution:
Let the amount of profit Pete earns be represented by 'y'.
Let the number of lawns to be mowed be represented by 'x'
Now we can say that:
Amount of profit Pete earns is equal to Per lawn charge for mowing lawn multiplied by number of lawns to be mowed minus Money spent on supplies.
framing in equation form we get;

Hence The equation representing the Amount of profit Peter earns is
.
Answer:
9 11/12
Step-by-step explanation:
4(x)=12
x=3
3 1/4=3 3/12
3(x)=12
x=4
6 2/3=6 8/12
3 3/12+6 8/12=9 11/12