He can make 12 or 9 because 9x4=36 and 12x3=36
Answer:
3 < x < 17
Step-by-step explanation:
Given 2 sides then the possible range of the third side x is
difference of 2 sides < x < sum of 2 sides , that is
10 - 7 < x < 10 + 7
3 < x < 17
Answer:
O 14
Step-by-step explanation:
hope it is helpful :)
Answer:
The first one
Step-by-step explanation:
Order them in which the number with x are on one side and the rest are on the other side
5x-9x=-8+10-50
-4x=-48
X=-48/-4
X=12