A= (a+b)/2*h
A=(12+15)/2*5
A=(27/2)*5
A=13.5*5
A=67.5in
More, a kilogram is 1000x the mass of a gram
Answer:
question 5 is supposed to be: A) Equation
and question 4 is right :D
Step-by-step explanation:
Hope this helps :)
The correct answer it would be is 2,3,4
Answer:
6.32455532i
Step-by-step explanation:
Use the square root calculator too find it
