Answer:

Step-by-step explanation:
3 is correct answer
hope it helped you:)
The expression to represent this would be (m-18)/k.
We first subtract the 18 beads she used in her mother's bracelet from her beginning number, m. We then divide our result by k, the number of bracelets she made for her friends.
B 3.75 it is simple it is easy
Answer:
the answer is d
Step-by-step explanation:
radius is 14
height is 12
formula is 2(pi)(r)(h)+2(pi)(r)^2
multiply it all together and you get d
Answer:
The ac product of
is <u>420</u>.
The factors of the ac product that add to 41 are <u>20</u> and <u>21</u>.

Step-by-step explanation:
1) The general form of a quadratic is
. Hence, multiplying 35 by 12 gives you the product of ac, which is 420.
2) We need to find two numbers that multiply to 420 and add up to 41 <u>simultaneously</u>. If we pull out the factors of 420, two of them will be 20 and 21, which multiply to 420 as well as add up to 41.
3) Write
as a sum.

Now, we can factor them out by grouping.

Since,
is common in both of the factors, we only take one of the
along with
and
.
