Mathematics, 11.11.2019 20:31 Esan2435
The area of a square equals the square of a length of the side of the square. the perimeter of a square equals the sum of the lengths of all four sides. the sum of the areas of two squares is 65, while the difference in their areas is 33. find the sum of their perimeters.
Answers: 2
Mathematics, 21.06.2019 13:00
Adice is rolled 5 times. how many possible rolls are there? ( determine the number of outcomes using only the fundamental counting principal )
Answers: 1
Mathematics, 22.06.2019 01:50
One cell phone plan charges $20 per month plus $0.15 per minute used. a second cell phone plan charges $35 per month plus $0.10 per minute used. write and solve an equation to find the number of minutes you must talk to have the same cost for both calling plans.
Answers: 2
The area of a square equals the square of a length of the side of the square. the perimeter of a squ...
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