Mathematics
Mathematics, 20.09.2020 07:01, cairolove228

Rectangle ABCD has a length represented by the expression 5x - 1 and a width represented by the expression 3x + 7. Rectangle JKLM has a length represented by the expression 2x -
5 and a width represented by the expression#x + 11. Which expression can be used to
represent the sum of the perimeters of Rectangle ABCD and Rectangle JKLM?

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:50, cmaya
Standard deviation of 19,29,21,22,23
Answers: 1
image
Mathematics, 21.06.2019 21:00, Anybody6153
Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.
Answers: 1
image
Mathematics, 22.06.2019 01:30, jediDR
The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4? r^2. write your answer in scientific notation.
Answers: 3
image
Mathematics, 22.06.2019 03:00, josleemarecharl
David and alton are training for a race. they spend 35 minutes stretching and then go on a 5 mile practice run. david runs at a pace of 7 min/mile. alton runs at a pace of 8 min/mile. write an equation for each runner that shows the total length of their workout. then solve each equation showing your work
Answers: 3
Do you know the correct answer?
Rectangle ABCD has a length represented by the expression 5x - 1 and a width represented by the exp...

Questions in other subjects:

Konu
Mathematics, 02.09.2020 17:01
Konu
Mathematics, 02.09.2020 17:01
Konu
History, 02.09.2020 17:01
Konu
Arts, 02.09.2020 17:01
Konu
Mathematics, 02.09.2020 17:01
Konu
Mathematics, 02.09.2020 17:01
Konu
History, 02.09.2020 17:01