Answer:
The distance is 20km
Step-by-step explanation:
Given

Required
The distance between
school
The function represents the distance 
So, when x = 0.
This implies that he has not started moving.
So:



To use the distributive property in this equation, you would separate 39 into 30 and 9. Then you would multiply 5 by 30 and 5 by 9. Hope this helps! :D
~PutarPotato
The perimeter should be 144.7 units
The surface area of the prism according to the segment labels is; 480mm².
<h3>What is the surface area of the prism?</h3>
The prism given in the task content is five-faced and hence, its surface area can be evaluated as follows;
Surface area = 2(0.5×15×8)+(15×9)+(8×9) + (17×9).
Hence, the surface area of the prism upon evaluation is; 480mm².
Read more on surface area;
brainly.com/question/1297098
#SPJ1
You find volume by multiplying width by length by height so
3 x 1 x 1 = 3
so the volume is 3 cubic meters and every cubic meter of hay costs $14 so
3 x 14 = 42
$42