Let n = the amount natasha gets
len k = the amount karen gets
karen / natasha = k/n = 2 / 5
n = k +5 ksubstitute 210
2n = ...2(k + 210) = 5k
3k = 420.
k = 14
n = 35
[140 / 350 = 2 / 5 ]
n
the sum is: $490
Length (L): 2w + 4
width (w): w
Perimeter (P) = 2L + 2w
68 = 2(2w + 4) + 2(w)
68 = 4w + 8 + 2w
68 = 6w + 8
60 = 6w
10 = w
Length (L): 2w + 4 = 2(10) + 4 = 20 + 4 = 24
Answer: width = 10 feet, length = 24 feet
Answer:
5.14
Step-by-step explanation:
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1 mile= 5280 ff
3 ft= 1yd
1 mile= 1760 yds
7 x 1760= 12320 yds
12320+880=13200 yds in the trail
hope this helps