Answer:
i am not 100% sure but i think it would be C
Answer:
-17
Step-by-step explanation:
you have -3(y+2)2-5+6y so first you need to distibute
=−6y+(−12)+(−5)+6y <----- distributed version
then start combining like terms
(-6y+6y)+(-12+(-5))
after you have combined those you get
-17
Answer:
60.6
Step-by-step explanation:
The formula for finding the circumference of a circle is C = 2πr
C is circumference, π is pi (we'll just us 3.14 here), and r is radius.
The radius is found by dividing the diameter in half.
19.3/2=9.65
So the equation should look like this:
C = 2(3.14)(9.65)
C = 60.602
C = 60.6
Answer:

Step-by-step explanation:
we know that
In a parallelogram opposite sides are equal and parallel
The figure FHJM is a parallelogram
so


therefore

104 divided by 12 is 8.6666666667
So if you round up it would be 9 but technically he could only get 8 fence posts from 104 inches of lumber if he needed 12 inches for each fence post.
The answer is 8 fence posts.