Take 3 4 5 3 4 5 6 5 4 3 2 3 4 5 6 4 8 4 3 2 and add them all together
=83
Now you divide 83 by the number of terms in the sample set, which is 20.
83/20 = 4.15
For rounding to the nearest tenth, look at the hundredths space, which is 5. Since it is 5 or higher, round the tenths up one.
final answer= 4.2
3(4x + 6) + 7x
12x + 18 + 7x
19x + 18 <==
I'm not sure but I think it is
4.48×10 10 <---this to is an exponent
Answer:
d
Step-by-step explanation:
he is benifeting from both
