Answer:
2x(8x-7)
Step-by-step explanation:
We immediately note that 3 and 9 are multiples. Therefore, they are factorable. 9 goes into 3 three times, and 3 goes into three 1 time. Therefore, we can take out three from the whole expression to get 3(c - 3).
0.8 - 0.05 = 0.75
0.75 is the answer.
or 3/4ths