3 years ago

3(7)+9=30 what does this equal

Mathematics

2 answers:

gayaneshka [121]3 years ago

6 0

Answer:

First finish the brackets

21+9=30

30=30

So, it’s true

Step-by-step explanation:

icang [17]3 years ago

6 0

Answer:

you got the right answer it equals 30

Step-by-step explanation:

i think that is what your asking and the answer is already correct

but you distribute the 3 into the 7 so you would do 3x7+9 and that would give you 30

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