Vanessa is working on a mural for a hallway at school that is 40 feet long. She will make a smaller scale drawing on paper to make sure she gets her dimensions right, and plans to use a scale of 5 cm: 2.5 ft. What will be the length of her scale drawing?

jwjwkwkwkkkdjebd b jdjejdndj he jenej

answer: -1

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6