Answer:
1.) 4a + 55
2.) 88m + 24k - 55
4.) b and d
5.) b and d
6.) a
7.) 3x + x + 10
Step-by-step explanation:
Hope this helped :)
Answer:

Step-by-step explanation:
You have to subtract 2 1/2 from 6 and that will equal 3 and 1/2.
I got a different answer..
and i don't see it as one of your choices, also your question is confusing since you're repeating it .-.
But anyways i got
Answer:
9625
Step-by-step explanation:
If 385 alcohol swabs were defective, then 385 is 4% of all produced alcohol swabs.
385*25 = 9625
9625 alcohol swabs were produced
If you simplify 256 you get 16 you have to square root it