Please give me an explanation for a heart, 5 star rating, comment and brainliest Ebony spends £140 on a plane ticket and 55 Euros on airport tax. Using £1 = 1.15 euros, what percentage of the total cost does Ebony spend on airport tax. Give your answer in 1 decimal place.

There is 20 pts as well

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.

Which of the following tables represents exponential functions?