2 years ago

Help me please!!!!! I don't know this :(

Mathematics

2 answers:

Vsevolod [243]2 years ago

8 0

Answer:

10 30

15 45

so the third one

Step-by-step explanation:

It being multiplied by 3

2x3=6

3x3=9

10x3=30

15x3=45

xenn [34]2 years ago

8 0

Answer:

a. 30 and b. 15

Step-by-step explanation:

What you do is multiply by 3 for a. For b, you were supposed to divide by 3.

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