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stiv31 [10]
2 years ago
3

Evelyn is waiting in line for concert tickets. She is 2.5 blocks from the ticket booth. 16 blocks equals 1 mile. Each person tak

es up about 2 feet in the line. Which calculation can be used to find about how many people are ahead of Evelyn in line?
Mathematics
1 answer:
Mars2501 [29]2 years ago
5 0
<span>Step 1
Convert </span><span>blocks to miles
</span><span>I apply a rule of three
</span>1<span>6 blocks equals----------------- >  1 mile
</span><span>2.5 blocks ----------------------------> X
X=2.5/16=0.15625 miles

Step 2
</span><span>Convert miles to feet
</span>we know that
1 mile-------------> 5280 feet
0.15625 miles-----X
X=0.15625*5280= 825 ft

Step 3
Convert feet to numbers of persons in line
we know that
1 person--------------> 2 ft
X--------------------> 825 ft
X=825/2=412.5------------> 413 persons

the answer is about 413 persons are ahead of Evelyn in line
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