Formula for the perimeter of a rectangle = 2(L + W).
let the width be x
length = 2 + 2x
substitute respectively
52 = 2(2 + 2x + x)
52 = 2 (2 + 3x)
52 = 4 + 6x
52 - 4 = 6x
48 = 6x
divide both sides by 6
48/6 = 6x/6
8 = x
width = 8
length = 2 + 2x = 2 + 2(8) = 2 + 16 = 18
Two plus ten times eight
(2+10)*8 = 96
Answer:
3
Step-by-step explanation:
The common ratio here is 3. Note that 4 is the first term of this sequence, and that n is the index: first term, second term, etc.
Every term is found by mult. the previous term by 3.
I believe it would be 2 hours since it was one hour on Monday added to one hour on Tuesday
Answer:
About 12.6 years
Step-by-step explanation:
2500(1.055^x) = 5000
1.055^x = 2
x ln1.055 = ln2
x = 12.94615711