Answer:
The percent increase of the population of chipmunks was 29%
Step-by-step explanation:
we know that
The population of 300,000 chipmunks represent the 100%
The increase of population is equal to
(387,000-300,000)=87,000 chipmunks
Using proportion find the percent increase
Let
x-----> the percent increase
300,000/100%=87,000/x
x=100*87,000/300,000
x=29%
Answer:
Step-by-step explanation:
9x-22=11x-54 take 9x from each side
-22=2x-54 add 54 to each side
32=2x divide by 2
16=x
Answer:
(0, 2)
Step-by-step explanation:
for x . -2 + 2 = 0
for y 2 x 1 = 2
Answer:
3.3814 according to google
Step-by-step explanation:
A. 5-1+6-1=9
b. His score is over par by 9 because 5-1+6-1=9.
c. Yes he beat it because he is only 9 over par.
