Mathematics, 10.06.2020 19:57, aiueo6692

Due to a heavy rain storm, Ramon could only drive at 45 mph for 4 hours. Later, road conditions improved and he was able to drive at 55 mph. If the total driving distance was
378 miles, how long did Ramon drive at 55 mph?
hours
Type your answer in decimal form.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 22:00, actheorian8142

Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)

Answers: 1

continue

Mathematics, 21.06.2019 23:50, yarrito20011307

4. (10.03 mc) the equation of line cd is y = −2x − 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = −2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 − 2x − 3

Answers: 2

continue

Mathematics, 22.06.2019 02:20, jdkrisdaimcc11

The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?

Answers: 2

continue

Mathematics, 22.06.2019 03:10, hardwick744

Which statement is true about the discontinuities of the function f(x) = x-5/ 3x^2-17x-28

Answers: 2

continue

Do you know the correct answer?

Due to a heavy rain storm, Ramon could only drive at 45 mph for 4 hours. Later, road conditions imp...