Question

The movement of the progress bar may be uneven because questions can be worth more or less (including zero) dRewrite (5 · 6 · 7 using the Associative Law of Multiplication.(5.7). 6(6 · 5): 77. (5·6)5 · (6 · 7)SubmitPass

Answer 1

We are to rewrite (5 · 6) · 7 using the Associative Law of Multiplication. We have:

The Associative Law of Multiplication is given by:

`(a\cdot b)\cdot c=a\cdot(b\cdot c)`

Therefore, the expression (5 · 6) · 7 becomes:

`\begin{gathered} (5\cdot6)\cdot7 \\ a=5,b=6,c=7 \\ (a\cdot b)\cdot c=a\cdot(b\cdot c) \\ \Rightarrow(5\cdot6)\cdot7=5\cdot(6\cdot7) \\ =5\cdot(6\cdot7) \\ \\ \therefore5\cdot(6\cdot7) \end{gathered}`

Therefore, the answer is 5 * (6 * 7)