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yuradex [85]
4 years ago
12

Help on 4.) and 5.)!!!! 49 POINTS!!! A

Mathematics
2 answers:
attashe74 [19]4 years ago
7 0

Answer:

4=3/1

5=3 more pieces

Step-by-step explanation:

Andrews [41]4 years ago
5 0

4.  The reciprocal means flip so a  becomes 1/a


1/3  becomes 1 /(1/3) = 3


5.    6 divided by 1/2

copy dot flip

6 * 2/1 = 12

she has 12 pieces of string

she needs 15

15 -12 =3

She needs to cut 3 more pieces of string

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