3 years ago

CAN SOMEBODY HELP ME I AM CONFUSED

Mathematics

1 answer:

marin [14]3 years ago

4 0

Answer:

Step-by-step explanation:

$3 \times 6 = 18$

$18 - 1 = 17$

$17 + 4 = 21$

so first do the times

then minus

and lastly plus it

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