use an associative law to find an equivalent expression
55,(t s) is
For multiplication, the rule is
a(bc) = (ab)c
In numbers, this means 2(3×4) = (2×3)4
Can you do your problem now?
55,(t s) is
a(bc) = (ab)c
In numbers, this means 2(3×4) = (2×3)4
Can you do your problem now?