Mathematics, 07.07.2019 22:30 flowersthomas1969
Juan bought a desktop computer and a laptop computer. before finance charges, the laptop costs $300 more than the desktop. he paid for the computers using two different financing plans. for the desktop the interest rate was 6% per year, and for the laptop it was 7% per year. the total finance charges for one year were $398. how much did each computer cost before finance charges?
Answers: 1
Mathematics, 21.06.2019 17:10
The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?
Answers: 1
Mathematics, 21.06.2019 18:00
Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?
Answers: 2
Mathematics, 21.06.2019 22:30
The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given measures, find the other four.
Answers: 1
Mathematics, 21.06.2019 23:00
Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x
Answers: 2
Juan bought a desktop computer and a laptop computer. before finance charges, the laptop costs $300...
Mathematics, 27.11.2019 08:31
Health, 27.11.2019 08:31
Mathematics, 27.11.2019 08:31
English, 27.11.2019 08:31
Health, 27.11.2019 08:31
English, 27.11.2019 08:31
Mathematics, 27.11.2019 08:31
History, 27.11.2019 08:31
History, 27.11.2019 08:31
Mathematics, 27.11.2019 08:31
History, 27.11.2019 08:31
Mathematics, 27.11.2019 08:31