Answer:
Answer is C. 3s + 9
Step-by-step explanation:
The perimeter is the sum of all 3 sides in a triangle
which is s+3 + s+3 + s+3
= 3s + 9
It is 21 Bc my tutor said ur was 21
Answer: if your asking how much he saved then the answer is $168
Step-by-step explanation:
Answer:
original is : 14.281
rounded is: 14.3
Step-by-step explanation:
Answer:
the correct answer is B
Step-by-step explanation:
