29*2.4-36.5= 33.1 hrs before the freight train cought up.
Answer:
The area of triangle expressed as a monomial is 
Step-by-step explanation:
we know that
The area of a triangle is equal to

In this problem we have


substitute

Answer:
The exponential function best models the data for the given table.
Step-by-step explanation:
Given : The table showing the estimated number of bees, y, in a hive x days after a pesticide is released near the hive.
We have to find which function best models the data for the given table.
Consider the given data in the table.
We first plot the data using Expo- regression calculator (as shown in attachment)
Since, The the estimate number of bees deceases with increasing number of days ,thus the data represents an exponential decay over time.
Thus, The exponential function best models the data for the given table.
And the equation of model is given as 
Where y represents the estimate number of bees
and x represents the number of days.
Answer:
11488
Step-by-step explanation:
234 × 97 = 22698
22698 ÷ 2 = 11349
11349 + 139 = 11488
I'll have Martin as X and Melvin as Y.
So the equation for X is, 15(starting point) and +5 every set.
Here's a table
________________
The amount of sets|Lbs -------->This one's for Y
__________________ ________________
0 | 15 0 | 60
1 | 20 1 | 50
2 | 25 2 | 40
3 | 30 3 | 30
4 | 35
On the third set, tables help. I'll do the first question in the comments