Mathematics, 22.10.2019 17:00 hncriciacheichi

According to the national sleep foundation in the year 2015 americans averaged 6.9 hours of sleep per night. in 1900 americans averaged 8 hours and 30 minutes of sleep per night. model this data by a linear equation and use it to predict the year when americans will not be sleeping at all.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, dmc79765

Match each equation with the operation you can use to solve for the variable. 1 subtract 10 2 divide by 10 3add 18 4add 10 5 subtact 18 6multiply by 5. 7multiply by 10. a 5 = 10p b p + 10 = 18 c p + 18 = 5 d 5p = 10

Answers: 3

continue

Mathematics, 22.06.2019 01:30, Mah1937

Find the solution to this system 2,1 1,-2 1,2 -1,2

Answers: 1

continue

Mathematics, 22.06.2019 01:40, idjfjcjs584

Shape a is congruent to shape , as shown by a reflection across the y-axis and then a translation down units. shape b is congruent to shape , as shown by a reflection across the y-axis and then a translation down units.

Answers: 2

continue

Mathematics, 22.06.2019 03:00, karenjunior

In the figure, triangle aob and triangle boc form a linear pair ,find the measure of x

Answers: 3

continue

You know the right answer?

According to the national sleep foundation in the year 2015 americans averaged 6.9 hours of sleep pe...