3 years ago

A girl is exactly one yard tall and her sister is 1/3 of a yard taller. how many total inches tall are they added together.

Mathematics

2 answers:

Natalija [7]3 years ago

6 0

Total height = 1yd + 1yd+1/3yd = 2 1/3 yd = 7/3 yd

7/3 yd = 7/3 * 36 inch = 84 inch

Yakvenalex [24]3 years ago

4 0

Answer:

84 inches

Step-by-step explanation:

A girl is exactly one yard tall.

one yard = 36 inches

Her sister is 1/3 of a yard taller = 36 + $(\frac{1}{3}\times 36)$

= 36 + 12

= 48 inches

Total inches when they added together = 48 + 36 = 84 inches

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