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Vesnalui [34]
3 years ago
5

I need help please someone explain

Mathematics
2 answers:
avanturin [10]3 years ago
8 0

Answer:

Together they both hiked 1\frac{1}{4} miles

Step-by-step explanation:

Dylan hiked \frac{3}{4} of a mile and Sonia hiked \frac{1}{2} of a mile or \frac{2}{4} of a mile. Add both together and you get \frac{5}{4} or 1\frac{1}{4}

masha68 [24]3 years ago
3 0

Answer: Dylan Hiked 1.25 miles and Sonia Hiked 1.35 miles

Step-by-step explanation:

Dylan you add 3/4+1/2

Sonia you add 1/2+3/5

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\text{mass of freight train} = 9.98 \times  {10}^{6} kg

\text{mass of aircraft carrier} = 7.3 \times  {10}^{7}  \: kg

\text{difference of masses of aircraft and train: } \\  \\ 7.3 \times  {10}^{7}  - 9.98 \times  {10}^{6}  \\  \\  = 73 \times  {10}^{6}  - 9.98 \times  {10}^{6}

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1 year ago
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LiRa [457]

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