Answer:
7m +3
Step-by-step explanation:
To find the perimeter of a triangle, we add up all the sides
m + 3m + 3m+3
Combine like terms
7m +3
Answer: >72
Step-by-step explanation:
x*1/3-6=<18
1/3*x=<24
x=<72
Christine is more than 72 years old
Answer:
744 inches
Step-by-step explanation:
314 plus 434
he bought 18 horses, the cows are irrelevant to the question, that was in there to confuse you.
