Answer:
6a^2
Step-by-step explanation:
3a(8a-6a)
=(3a)(8a+-6a)
=(3a)(8a)+(3a)(-6a)
=24a^2-18a^2
=6a^2
hope this helps :)
Answer:
36
Step-by-step explanation:
90/5 because CBE is 90 so CBA would be 90 too.
90/5 is 18 so do 2 times 18.
x=18
2(18)=36
Answer:
What?
Step-by-step explanation:
Answer:
a₆ = 54
Step-by-step explanation:
The general term of an arithmetic sequence is: 
where,
is the first term and
is the common difference.
The
term of the sequence is given by
.
Therefore, 

∴ a₆ = 54
Answer:
1 750 g
Step-by-step explanation:
hhhahahahahahahaha