It factors to be (t-3)(t+2) which would mean that t=3,-2 and since a has to be greater than or equal to b, a has to be the larger number. therefore, a=3 and b=-2. so a-b is the same as 3-(-2) which is really 3+2 and that equals 5. the correct answer is 5.
The correct answer is 140 because the mean, average, number from July per day represents how many people would have visited each day if they were all even.
If there were 20 more people each day in August, the mean would be 140. This would represent how many people visited each day.
Answer:
dis confusing
Step-by-step explanation:
You’re answer should be C
<span>To multiply two radicals together, we can simply multiply both the values inside the radicals together and put that in a radical.
So for 5*sqrt(45b) * 6*sqrt(48b), we get 30*sqrt(45b*48b) = 30*sqrt(2160b^2). This value can be simplified further by taking out b^2 and 12^2 from the radical giving us the answer 360b*sqrt(15).</span>