Answer:
A= 28-16x B+= 21y
Step-by-step explanation:
For A you use distributive properties to get your answer and for B since they all have the same variable you can add them like regular addition.
……………………………………the answer is 1/6.
When in doubt pick c my friend
Interesting problem.
First - let's figure cost of each uniform at purchase.
3,000/40 = $75 each
When some uniforms were returned at $40 - there was a difference of $35 in what they paid and what they rec'd in return. ($75 - 35 = $40)
Answer: y = 52
Explanation:
13/3=4 1/3
4 1/3 times 12 = 52
Ratio explanation
(Times 4 1/3) 12:3 (divided by 4 1/3
New Ratio- 52:13
