Answer:
2(4*10)+2(10*3)+2(3*4)=164in^2
Answer:
hi the image is blocked for me can you cha t me the question im not trying to give an incorrect answer k :)
Step-by-step explanation:
Answer:

Step-by-step explanation:
We can set up the following proportion and solve for length (
):

Please see below solution:
Let x = number of books that Bryan reads2x for amanda = Amanda 3x - 4 for Colin Amanda = 5/8(Bryan + Colin)2x = 5/8(x+3x-4)2x = 5/8(4x-4)
[16x = 5(4x-4)]816x = 20x - 20Subtract 20x from each side-4x =-20-4x/-4= -20/-4 divide -4 to eliminate the -4 in -4xx = 5
Therefore:
Bryan reads 5 books a month.
Since Amanda reads twice as many books a Bryan read so Amanda 10 books a month.
And Colin 11 books a month. 3(5) - 4 = 11
Answer: Slope: 3, Y-intercept: 3/2
Step-by-step explanation:
<u>x y </u>
-1 -3/2
-1/2 0
0 3/2
1/2 3
Since we are given an x,y table, we can easily spot the y-intercept. The y-intercept has the x value of 0. Therefore, the y-intercept is 3/2.
Now, we can use the formula
to find the slope.


Slope: 3
Y-intercept: 3/2