3 years ago

Can someone please help for 3/4

Mathematics

1 answer:

ivolga24 [154]3 years ago

4 0

Answer:

3. 2kg/m 4. 1.524 meters

Step-by-step explanation:

3. 20g/cm to kg/m.

(20g÷1000g)kg ÷ (1cm÷100cm)m

1/50kg ÷ 1/100m

1/50 x 100/1=2kg/m

4. 1nch=2.54cm.

1foot=12inches

5feet= 5x12

=60inches

1inch=2.54cm

60nches=60×2.54

=152.4cm

100cm=1m

152.4cm=152.4÷100

=1.524m

thus 5 feet=1.524meers

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