Answer:
If it opens at 5:30, then it closes at 10:00 AM
If it opens at 6, then it closes at 10:30 AM
If it opens at 6:30, then it closes at 11:00 AM
If it opens at 7, then it closes at 11:30 AM
If it opens at 7:30, then it closes at 12:00 PM
After 12:00 PM, no one is going to have breakfast. So these are the only possibilities of the timing it will open. Either at 5:30, 6, 6:30, 7, or 7:30.
The graph is crossing x-axis at the points
a) -1
b) 5
c) 8
This means x + 1, x - 5 and x - 8 are the factors of the given polynomial. We can express the polynomial as the product of its factors. So the given polynomial can be expressed as (x + 1)(x - 5)(x - 8).
Thus, the correct answer to this question is option D
Answer:
225
Step-by-step explanation:
(90000÷325)×65=18000
18000÷80=225
reading rate of 225 words per minutes
Answer:
b
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
In scientific notation, the number that is being multiplied by the power of ten must be greater than or equal to 1 and less than 10. This eliminates options B, C, and E. The rest of the options are all 5.79 times something. To find that something, we can do 5,790,000 / 5.79 = 1000000 = 10⁶. This means that the answer is D.
