Answer:
We can't seee the whole problem...
Step-by-step explanation:
<span>length of finger nail in m month =10+3m
length of finger nail in 8 months =10+3*8
=10+24 =34mm
I think thats the answer but im pretty sure thats the answer </span>
The answer is variable, he’s correct.
Variables are letters used to substitute unknown values, as the question stated.
E(n)=2n
E(21)=2(21)
E(21)=42
B works
see others
A. E(15)+E(6)=30+12=42, yep
B. 42 is confirmed
C is wrong
D. E(11)+10=22+10=32, nope
answer is A and B
