<span>(13a + 5b) + (a + 5b - 3)
</span><span>
= 13a + 5b + a + 5b - 3
= 14a + 10b - 3 </span>
Answer:
I can help but for a price.
Step-by-step explanation:
Those two added together are equal to
14 and
Answer:
2(39)(31)+2(39^2)=5460m^2
Step-by-step explanation:
Answer: C. 1,183m
Step-by-step explanation: