Answer:
:)
Step-by-step explanation:
Answer:
18x+5
Step-by-step explanation:
Rhe perimeter of a triangle is the sum of its three sides which here are (6x-3), (5x+6), (7x+2).
So we add them all up, 6x-3+5x+6+7x+2=18x+5
Answer:
99
Step-by-step explanation:
64
+ 35
= 99
The answer is 7
13-6 is 7