3 years ago

Need help on this to!! thanks <33

Mathematics

2 answers:

umka21 [38]3 years ago

7 0

Answer:

4) n = 12

5) n = 2.5

Step-by-step explanation:

4) 45/4 = 11.25

135/11.25 = 12

5) 2/1 = 2

5/2 = 2.5

Inga [223]3 years ago

4 0

4) n=12 this is because 45/4=11.25 and dividing 135 by 11.25 equals to 12

5) n=2.5 this is because 5/2=2.5 and multiplying 1 by 2.5 equals to 2.5

hope this helps :)

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