Answer: 45 cats
Step-by-step explanation: since you got 30 dogs. 2x15= 30 so to get the number of cats do 3x 15= 45cats
Answer:
456 squirrels
Step-by-step explanation:
We have the following formula:
N = M * C / R
Where "N" is the estimated population size, "M" is the number of individuals already tagged, "C" is the total number of those caught the second time regardless of whether or not they are tagged, and "R" is the total number of tagged recaptured individuals.
Now, replacing we have:
N = 114 * 96/24
N = 456
Therefore, there are approximately 456 squirrels in the conservation area.
Answer:
4y+5 vegetable seeds.
Step-by-step explanation:
In order to find the total amount of vegetable seeds, you need to add y+3y+5.
You have to combine your like terms.
3y and y are like terms, so you add them to get 4y. 5 and 4y are not like terms, so you just write your expression as 4y+5.
Hope this helps!
Answer:
$47
Step-by-step explanation:
If she spent 47, and had none after, she spent 47.
