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omeli [17]
3 years ago
12

Sierra collected 39 seashells before breakfast and two and one third times as many after breakfast. How many seashells did Sierr

a collect in all?
Mathematics
1 answer:
Marrrta [24]3 years ago
4 0

Answer:

Step-by-step explanation:

Seashells collected before breakfast = 39

Seashells collected after breakfast = 2 and 1/3 = 2\frac{1}{3},

and 1/3 as a decimal = 0.3333

Add 2 to 0.3333 to get =2.3333 times

Therefore ,Seashells collected after breakfast = 2.3333*39 = 90.9987 ,which is roughly 91

Next, add 91 to 39 to get total; 91+36 = 127

The total number of Seashells Sierra collected were 127

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