Answer:
The correct answer is g(x)=−x−6
Step-by-step explanation:
you should copy the question and answers then put it in google or whatever you use so it can spell check, i looked up this question on here and it had only urs so i looked it up through google and mine has a spelling error so yeah now you know for next time
hope this helps :)
A and D... i think but i would rather go with A and C
Answer:
105
Step-by-step explanation:
The numbers that can be used to form triangles are collectively called "triangle numbers." The n-th triangle number is the sum of all numbers less than or equal to n. It is ...
n(n+1)/2
For n=14, the number is 14(15)/2 = 7·15 = 105.
The clerk used 105 oranges to make the arrangement.
