Question

([21 + 6] − 3^2) ÷ 9 · 2

Answer 1

first...solve [21+6]

Answer 2

what do you get?

Answer 3

27

Answer 4

right. so you have

\[(27 - 3^2) \div 9 \cdot 2\]
now..solve 3^2

Answer 5

9

Answer 6

right
\[\implies (27 - 9) \div 9 \cdot 2\]
now solve 27 - 9

Answer 7

i got it the answer is 1

Answer 8

not exactly...

Answer 9

try again

Answer 10

remember that when you have multiplication and division..always go from left to right

Answer 11

4?

Answer 12

yes

Answer 13

:)

Answer 14

good job