Answer:
B
Step-by-step explanation:
A story about someone's life, written by that person.
Good luck with the rest!
I assume that you mean: the length is 7cm more than the width, and the perimeter is 74 cm.
If so, we can write down the following system, where l and w represent, respectively, the length and the width:

We can easily solve the second equation:

And finally solve for the length:

Answer:
13
Step-by-step explanation:
Square root of 169 = 13
Answer -9
Step-by-step explanation:
-6 divided by 2/3 = -9 2/3 multiplied by -9= -6
Answer:
1/24
Step-by-step explanation: