The difference between 2x+16=14 than 2x+16=x+14 is that you would have to solve x in two different ways like finding the first equation another way than to the second equation ( I think ).
Answer:
18.75 sq.feet
Step-by-step explanation:
According to the question
1 card = 18 sq.in
150 cards = 150 * 18
= 2700 sq.in
= <u>18.75 sq.feet</u>
What I am not sure what you are asking for me to answer
Answer: 12%
Step-by-step explanation:
Original amount = Rs 1550
VAT = Rs 1736 - Rs 1550 = Rs 186
VAT rate = VAT/Original amount × 100
= 186/1550 × 100
= 18600/1550
= 12%
Therefore, the VAT rate is 12%.
Check:
= Rs 1550 + (12% × Rs 1550)
= Rs 1550 + $186
= Rs 1736