Answer:
3/11 or 0.27777777777
Step-by-step explanation:
Step-by-step explanation:
<u>Step 1: Answer the first question</u>
Area of a triangle → 



Total Area → 
Answer: Option D, 
<u>Step 2: Answer the second question</u>
We know that the total side length is 12 but we also know that the triangle base is 4 so we would subtract that from the total length and we get that the rectangle length is 8. We also know that the width is 6 so we multiply 8 by 6 and we add 24. This matches option B
Answer: Option B, 
Step-by-step explanation:
We want to graph:

We first graph the parent function

This parent function has x-intercept at (1,0) and it is asymptotic to the y-axis.
We then shift the graph of the parent function 3 units right, to obtain the graph of

The new x-intercept will be (4,0) and vertical asymptote will now be x=3.
See attachment.
Answer:
4.286%
Step-by-step explanation:
12/280=0.04286*100=4.286/100 or 4.286%
Thank you for posting your question here at brainly. We find the answer by using mean (or average) when we use mean we add both together and divide by how many numbers we add. So 50 + 40 = 90. 90 / 2 = 45. So 45 is the average speed he traveled at the whole trip. 45 is your answer