I'll only answer the first question, 'The data representation is useful because it tell and shows you what industry, what is the yearly cost and the highest qualifications.'
If 48 is the new denominator, then..
12 times 4 = 48, so we have to take 7 times 4 as well.
The new numerator would be 28(7 times 4).
Thus, the new fraction would be 28/48. Hope it helps!
well, we know that there are 1.609 kilometers in 1 mile, so 58 kilometers will be 58 ÷ 1.609 ≈ 36.05 miles.
we know the car is doing 36.05 miles in 1 hour, how long will it be for 32 miles?

Answer:
3 19/24
Step-by-step explanation:

hope it helps
Answer:
Well we need a diagram, see your book or the web from wherever you are asking this question.
Step-by-step explanation:
you gave to first find out the area of the room and the deck separately and then you will have to add them up.