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laila [671]
3 years ago
15

Simplify ,without using a calculator(2 1/2)2 + (0.5)2 ​

Mathematics
2 answers:
Sindrei [870]3 years ago
6 0

Step-by-step explanation:

2 1/2 × 2

=5/2 × 2

=5

(0.5)2

=0.5×2

=1

5+1

=6

vazorg [7]3 years ago
3 0

Answer:

22

Step-by-step explanation:

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