Answer:
the length of the missing side is 2
Step-by-step explanation:
Use a^2 + b^2 = c^2
a = 4
b = ?
c = 2sqrt5
4^2 + b^2 = (2sqrt5)^2
16 + b^2 = 20
subtract 16 from both sides
b^2 = 4
take the sqrt of both sides
b = 2
Answer:
he gained 3 pounds :)
Step-by-step explanation:
also im not really sure about the ounces!!!
Answer:6/8
Step-by-step explanation:
Answer:
the last one if I'm correct
Step-by-step explanation:
but im not sure I always second guess