Question

Plz help answer all questions with step

Answer 1

Step-by-step explanation:

5p+15=30

5p=15

p=3

100cm=1m

1cm=1/100m

6cm=1/100*6m

=0.06m

Answer 2

1. 13 is the mean

2. 1/3*5/2

   =5/6

3. 5p+15=30

   5p=30-15

   5p=15

   p=3

4. a) 1/2*6/5

  =3/5

  b)1/7*3

   =3/7

5.  0.06

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