Answer:
Width = 4 m, Length = 16 m
Step-by-step explanation:
Perimeter = 40
Width = x
Length = 3x + 4
x + x + 3x + 3x + 4 + 4 = 8x + 8
40 - 8 = 32
32/8 = x
x = 4
Width = 4
Length = 16
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Answer:
B
Step-by-step explanation:
349 ---100%
x ------ 20%
x= (349×20)÷100
x=69.8
349-69.8=279.2
279.2 ---100%
x-----7%
x=(279.2×7)÷100
x=19.54
Final result
279.2+19.54=298.74
And final result is B
Step-by-step explanation:
the set F of the factors of 6 :
F ={1, 2, 3, 6}
2/3 of 13 is 8. The answer would be 8. If you want to be exact, it would be 8.66666666667.
Have a great day!
-Pepetreefrogthe2nd
Answer:
294 pages are in this book
Step-by-step explanation:
