Answer:
It's 4800, just multiply 60x80 bc the population is 80x larger than the sample of 100
Answer:
68.875 / 7.25 = 9 1/2 pounds
Step-by-step explanation:
The answer would be <em>29.5562243957</em>.
The solutions are
.
Solution:
Given equation:

Add
on both sides.

-------- (1)
(given) -------- (2)
Equate (1) and (2).

Add
on both sides.


Add 5 on both sides.


Divide by 5 on both sides, we get

Taking square root on both sides, we get

Substitute
in (1).



Substitute
in (1).



Therefore the solutions are
.
Option C is the correct answer.
To get the number at the back, you would need to multiply the number in front by 3 and minus 1.
The answer would be A