How are the decimals 0.0009 and 0.09 related?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Susie wants to take her friend out for lunch. she wants to spend $9.75 each person. how much will she spend in all.

What is 0.000008 meters in scientific notation