C is correct because both are overlapping lines
Answer:
There are 80 animals.
Step-by-step explanation:
Let the number of cats be 4x and the number of dogs be x.
4x = 64
x = 64 ÷ 4
= 16
Total no. of animals = 4x + x
= 5x
5x = 16 × 5
= 80
Answer:
81 square feet
Step-by-step explanation:
Given the function
A(W) = 18w –
To find the greatest possible area the farmer can enclose in a rectangular pen
with 36 feet of fencing, we take the derivative on both sides of the function:
A'(w) = 18 -2w
=> A''(w) = -2
Since A"(w) is in negative, so the critical value will yield maximum value of the function.
So, A'(w) = 0
<=> 18 -2w = 0
<=> w = 9
Substitute w= 9 into the A(W) = 18w – , we have the greatest possible area is:
= 18*9 -
= 81 square feet
Hey there!
We know that since the triangle got smaller, it had to have shrunk. The answer will be a fraction, we can eliminate choice A and C.
We can use the x-axis as reference to figure out how much it was dilated.
J went from 8 to 4.
L went from 12 to 6.
K went from 4 to 2.
We know that the dilation was centered around the origin, so, we can assume that these numbers were not influenced by anything other than the dilation.
4 is half of 8, 6 is half of 12, and 2 is half of 4.
The correct answer is 1/2.
I hope this helps!
~kaikers