28-02-2022
Mathematics

contestada

Please help me with this following problem

Please help me with this following problem class=

Respuesta :

spaceqwerty spaceqwerty

28-02-2022

Answer:

a - 30.2

b - 271.8

Step-by-step explanation:

60/4=15

60/3=20

9+6.45+2.4+8.15+4.2=30.2

30.2x9=271.8

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