<span>The rate for one unit of a given quantity is called a u</span>nit rate.
Answer:
6
Step-by-step explanation:
All of them. (6)
SYSTEM OF EQUATIONS
S+B = 17000
0.1S+0.07B=1280
Multiply the first equation by 0.1 and subtract the second equation
0.03B=420
B=14,000
S=3,000
17/24.
Explanation:
24/24 is your original amount.
24 - 7 = 17.
So now you have 17/24! :D
The first option and the third option are correct.
(Although, it's probably way too late now...)