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Murljashka [212]
3 years ago
12

kaits younger sister is 2feet and 9 inches tall.katie is 5 feet and 4 inches tall . what is the difference between their two hig

hts​
Mathematics
1 answer:
Bess [88]3 years ago
7 0

Answer:

2\ ft\ 7\ in

Step-by-step explanation:

we know that

To find the difference convert the dimensions to inches

Remember that

1\ ft=12\ in

so

katie's younger sister hight is

2\ ft\ 9\ in=2*12+9=33\ in

katie's hight is

5\ ft\ 4\ in=5*12+4=64\ in

Find the difference

64\ in-33\ in=31\ in

Convert to feet and inches

31\ in=31/12=(24/12)+(7/12)=2+(7/12)=2\ ft\ 7\ in

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