You can either turn 5.4 into a fraction and cross multiply or you can multiply 5.4 and 7 over 4 and you'd get
which simplifies to 9.45.
Answer:
p(8p + 7)
Step-by-step explanation:
Factorise is when you find the product of the question before taking away the brackets.
so, if you go p(8p + 7), you times p with everything inside the brackets giving you 8p^2 + 7
therefore, the answer is p(8p + 7)
Hope this helped :)