Mathematics, 03.07.2019 03:00 beverly3966
Sadie computes the perimeter of a rectangle by adding the length, l , and width, w , and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l , doubling the width, w , and adding the doubled amounts. (a) write an expression for sadie's way of calculating perimeter. write a different expression for eric's way. (b) use both of the expressions to find the perimeter of a rectangle with length 30 and width 75.
Answers: 1
Mathematics, 21.06.2019 17:40
Which of the following are accepted without proof in a logical system? check all that apply.
Answers: 1
Mathematics, 21.06.2019 18:40
Acircle has a circumference of 28.36 units what is the diameter of the circle
Answers: 2
Mathematics, 21.06.2019 20:00
If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?
Answers: 1
Sadie computes the perimeter of a rectangle by adding the length, l , and width, w , and doubling th...
Biology, 24.06.2019 16:30
Mathematics, 24.06.2019 16:30
Mathematics, 24.06.2019 16:30
Mathematics, 24.06.2019 16:30