Answer:
4.086 or rounded to 4.1
Step-by-step explanation
Since we need to combine the amounts he ran on each day we need to add. We need to add normally and then add the decimal after the number 4. make sure to add km at the end to label your answer.
We want to get a statement about polynomials equivalent to the one given for integers.
We will get:<em> "A polynomial times a polynomial produces a polynomial"</em>
<h3>
How to get the statement?</h3>
First, we need to read the given statement for integers, it is:
"an integer times an integer produces an integer"
Now let's see if we can extrapolate this to polynomials, suppose we have two polynomials of degree n and m.
If we take the product of these two we will get another polynomial:
Thus, we can conclude that the<em> product of two polynomials gives another polynomial</em>, then the statement will be:
<em>"A polynomial times another polynomial produces a polynomial"</em>
<em />
If you want to learn more about polynomials you can read:
brainly.com/question/4142886
Ratio and proportion
height:shadow=1.5:2
for the building, shadow=24
1.5:2=h:24
1.5/2=h/24
multiply both sides by 24
36/2=h
18=h
the building is 18 meters
Answer:
speed = distance/time, so
distance = speed * time
Walking:
d = speed * time
d1 = 33 mph * x hours = 33x miles
Bicycling:
d = speed * time
d2 = 93 mph * (5 - x) hours = 93(5 - x) miles = (465 - 93x ) miles
The total distance traveled is the distance walked plus the distance bicycled
d = d1 + d2
d = 33x + 465 - 93x
d = -60x + 465