Benchmark 1 - Item 205379
Question 5 of 30
The perimeter of quadrilateral JKLM is 90 centimet...
Mathematics, 09.09.2020 17:01 ellycleland16
Benchmark 1 - Item 205379
Question 5 of 30
The perimeter of quadrilateral JKLM is 90 centimeters. Which is the length of side KL?
Kn
2n-12
n +7
3n+ 4
CLEAR
SUBMIT
16.5 cm
15.8 cm
15 cm
13 cm
Answers: 2
Mathematics, 21.06.2019 21:00
Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]
Answers: 1
Mathematics, 22.06.2019 01:10
Which has the greater energy, light of wavelength 519 nm or light with a frequency of 5.42 x 10^8 sec^-1?
Answers: 2
Mathematics, 22.06.2019 03:00
Ben frank is an electrician who installs lighting fixtures. he charges (in dollars) his clients 15h+40f15h+40f where hh is the number of hours worked and ff is the number of fixtures installed. how much does ben frank charge when he works 77 hours and installs 99 fixtures?
Answers: 1
Mathematics, 24.10.2019 12:43
Chemistry, 24.10.2019 12:43
History, 24.10.2019 12:43
History, 24.10.2019 12:43
Mathematics, 24.10.2019 12:43
Mathematics, 24.10.2019 12:43
Mathematics, 24.10.2019 12:43
English, 24.10.2019 12:43
History, 24.10.2019 12:43
Mathematics, 24.10.2019 12:43
History, 24.10.2019 12:43