2x+14=22
Move +14 to the other side. Sign changes from +14 to -14.
2x+14-14=22-14
2x=8
Divide by 2 for both sides.
2x/2=8/2
Cross out 2 and 2 , divide by 2 and becomes: 1*1*x=x
x=4
Answer: x=4
The Answer should be C.) Y=x-20
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Answer:
The population growth rate is <u>59</u> squirrels per year.
Step-by-step explanation:
Given:
A population of squirrels on an island has a carrying capacity of 350 individuals. If the maximum rate of increase is 1.0 per individual per year and the population size is 275.
Now, to find the population growth rate.
Carrying capacity (
) = 350.
Maximum rate (
) = 1.0 per individual per year.
Population size (
) = 275.
Now, to get the population growth rate we put formula:
<u><em>So, rounding to nearest whole number of the population growth rate is 59 squirrels per year.</em></u>
Therefore, the population growth rate is 59 squirrels per year.
You have the following equation:
11h - (2h -1) = 118
In order to solve for h the previous equation you proceed as follow:
11h - (2h -1) = 118
elminate parenthesis by takin into accoun the multilpication of signs
11h - 2h + 1 = 118 simplify similar terms and subtract 1 both sides
9h = 117 divide by 9 both sides
h = 117/9
h = 13
Hence, the solution to the given equation is h = 13
Answer:
14.5
Step-by-step explanation:
you put the numbers in order, then you look at what two numbers are in the middle(if there is one number in the middle that is your median) then you take the two numbers that are in the middle and you add them up and when you get that answer you divide by two (14+15 divided by 2= 14.5)
