Question

please answer me fast
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Answer 1

Step-by-step explanation:

a) 4840 mm^2 ( 1cm = 10 mm)

b) 1/2×base × height

c) equal

d) 28 kg + 0.7 gm

e) 2.5÷ 10 = 0.25

f ) linear equations

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Answer 2

Answer:

1. 480 cm² = 4800 mm²
2. ½base × height
3. equal
4. 28 kg + 700 gm
5. 2.5 ÷ 10 = 0.25
6. according