Question

Which expression is larger?
Answer

2(5 – 2) • 3 + 3

2[3 + 3(2)] – (1 – 3)

Answer 1

the second 1 i think

Answer 2

work out whats in the parentheses first
next priority is multiplication
then addition and subtraction

have you heard of PEDMAS?

Answer 3

oh yea i defiantly forgot and didn't use that :p

Answer 4

2 (3) x 3 + 3
2 x 3= 6 x 3 + 3
18 + 3 = 21

2[3 + 3(2)] – (1 – 3)
2 (3 + 6) - (1 - 3)
2 x 9 - (1 - 3)
2 x 9 - (-2)
18 - - 2
18 + 2
18 + 2 = 20

Answer 5

In other words, 2(5 – 2) • 3 + 3 is larger.

Answer 6

oh okay :p