Answer:
her mom spent 11 dollars
Step-by-step explanation:
20-9 is 11
solution
1) <span>Expand
</span><span>9x−6−12x
2) </span><span>Gather like terms
</span><span>(9x−12x)−6
3) </span> <span>Simplify
</span><span><span>−3x−6</span></span>
Answer:
187
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
To find the third term substitute n = 3 into the n th term formula
a(3) = 

= 

=
× 4 = 6
The answer is B
Cause they all have the same angle points