Answer:
Step-by-step explanation:
Only one answer will do for this question and that is 1.
y/x = 5/5 = 1
y/x = 6/6 = 1
y/x = 1/1 = 1
The one you have to be careful with is when x = 0 y = 0. You can't solve this by using y/x because 0/0 is undefined at this point.
A pound is a unit of weight, not volume.
Good luck!
The first one is (v+6)(v-6)
1 inch = 2.54 cm
so multiply 27 by 2.54
27 x 2.54 = 68.58 cm long