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Dima020 [189]
3 years ago
12

Pleaseee help me with these i did some but just wanna make sure I'm in the same page if its right. please explain how you got it

.

Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
5 0
1. P = 2(9) + 2(4.5)
P = 18 + 9
P = 27 m

2. P = 5.2(2) + 1.3(2)
P = 10.4 + 2.6
P = 13 ft

3. P = 12.9(2) + 4.7(2)
P = 25.8 + 9.4
P = 35.2 cm
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