I dont know
Because i had that question and i got it wrong
Answer:
9 hours
Step-by-step explanation:
Since the group of men remains the same, number of hours is proportional to number of radios.
1300/26 = 450/h
h = 26 * 450 / 1300 = 9 hours
Answer:
Down below
Step-by-step explanation:
inside of a triangle is 180 degrees. first we have to find what the inside of z and y are.

then solve for x
