it depends how long the width and the length is. If the length is 5 cm and the width is 4 cm the perimeter will be 18cm. All you have to do is 5 doubled because there 2 sides for the length and 4 doubled because there are 2 sides for the width. I hope I have answered your question. XD
Answer:
9:30am
Step-by-step explanation:
Given data
Start time= 8:20am
Folding time= 25min
Time spent on Puzzle= 45min
Total time = 25+45= 70min= 1:10 min
Therefore the time she finishes is
8:20+ 1:10= 9:30 am
Hence she finished by 9:30am
Answer:
x = 7.
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
therefore, the answer is 7.
Answer: side 1 = 4m, side 2 = 4m, side 3 = 3m
2 times 4 = 8
8 - 5 = 3
Perimeter of triangle = 4 + 4 + 3
P = 11 m
Answer:
The element that you talked about is bromine