Answer:
≈3.99938
Step-by-step explanation:
Answer:
D. 5 hours that's clostest to the actual time we spent
Step-by-step explanation:
the actual time would be more around 6 hours
We have the following number:
23.5
This number can be written as:
23 + 0.5
Or:
23 + 1/2
So, the new expression gives us two new numbers. In this way, we can say that:
23 = Twenty three
1/2 = a half
In conclusion, the number 23.5 can be written as follows:
<em>23.5 = Twenty three and a half</em>
Answer:
x = -0.5 or 6
Step-by-step explanation:
→ First find the first set of terms in brackets
( 2x + ? ) ( x - ? )
→ Find 2 numbers which multiply to give -6 and subtract to give -11 when multiplied by 2
( 2x + 1 ) ( x - 6 ) = 0
→ Now solve
x = -0.5 or 6