Bahir’s science class grew sunflowers for an experiment. the tallest sunflower grew to 2.387 meters. bahir made a sketch of the sunflower in his notebook. he will label its height with a rounded decimal that will make the sunflower appear as tall as possible.
should bahir use a decimal rounded to the nearest meter, nearest tenth meter, or nearest hundredth meter? explain your reasoning.

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 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 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin. how many doctors use brand x aspirin

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.