Mathematics, 28.12.2019 00:31, 604341

Charlie is tracking the relative humidity near his house using a hygrometer. on monday morning, the percent relative humidity, according to the hygrometer, was 82.7. he used his hygrometer several times that week and made the following notes.
by the end of the day monday, the reading on the hygrometer decreased by 11.2.
tuesday morning, the reading on the hygrometer had decreased by 6.5 more.
on wednesday morning, the reading on the hygrometer increased by 5.
thursday morning, the hydrometer showed a percent relative humidity that was half of the reading from the day before.
friday afternoon, the reading on the hygrometer increased by of the reading from thursday morning.
based on his notes, what percent relative humidity did charlie's hygrometer indicate on friday afternoon?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:50, umarhaley

The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave

Answers: 1

continue

Mathematics, 21.06.2019 19:30, rb3910

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?

Answers: 1

continue

Mathematics, 21.06.2019 21:00, jennybee12331

Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement

Answers: 2

continue

Mathematics, 21.06.2019 21:00, wickedskatboarder

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay

Answers: 1

continue

Do you know the correct answer?

Charlie is tracking the relative humidity near his house using a hygrometer. on monday morning, the...