Answer:
parentheses
Step-by-step explanation:
Hope this helps <3
5(x+2), or 5x+10
This works because multiplication distributes over addition :)
Answer:
Step-by-step explanation:
4
- 6 = 394
4
= 400
= 100
x = 10
Answer:
a₆ = 6
Step-by-step explanation:
There is a common ratio r between consecutive terms in the sequence, that is
r =
=
=
= - 
This indicates the sequence is geometric.
To obtain any term in the sequence, multiply the previous term by r, thus
a₅ = 216 × -
= - 36
a₆ = - 36 × -
= 6
What about it that is not a question