Write a subtraction expression for the number line model. -10
-8
-6
-4
-2
0
2
4
6
8
10

x y graph
Which subtraction expression does the number line model show?

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

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.

h= 12 inches

step-by-step explanation:

14

step-by-step explanation: