Which expression correctly represents "twice the sum of four and a numbe
1 answer:
Answer:
2( 4+n)
Step-by-step explanation:
Let n be the number ( it could be any letter)
We need to find the sum of 4 and a number
4+n
Now multiply that by 2
2( 4+n)
You might be interested in
Answer:
5/14
Step-by-step explanation:
-5*-1/7*4/8=5/7*4/8=20/56=5/14
Answer:
200
Step-by-step explanation:
Answer:
-3/10
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-6-(-9))/(-3-7)
m=(-6+9)/-10
m=3/-10
m=-3/10
So if f(-3), then x = -3.
Substitute.
y = -(-3)^2 + 6
= -(9) + 6
= -3
Hope it helped
My Answer for your question is
A. O
