All categories

3 years ago

2. Construct Arguments An ostrich runs 6 miles

Mathematics

1 answer:

Alekssandra [29.7K]3 years ago

6 0

Answer:

<u>At a constant speed of 0.5 miles per minute, the ostrich can run 20 miles in 40 minutes. The unit rate is 0.5 miles per minute.</u>

Step-by-step explanation:

Distance run by the ostrich = 6 miles

Time the ostrich takes to run this distance = 12 minutes

Speed of the ostrich = Distance / Time

Speed of the ostrich = 6 miles / 12 minutes = 0.5 miles per minute

How far the ostrich could run in 40 minutes?

If the ostrich run 0.5 miles per minute, this is the formula:

Speed of the ostrich * 40 minutes = Distance

0.5 miles/minute * 40 minutes = 20 miles (Minutes is simplified in the numerator and the denominator on the left side)

<u>At a constant speed of 0.5 miles per minute, the ostrich can run 20 miles in 40 minutes. The unit rate is 0.5 miles per minute.</u>

You might be interested in

Factor the polynomial -x3-4x2-5x

viktelen [127]

Factor out common factors.

-x³-4x²-5x = -x(x² + 4x + 5)

-x(x² + 4x + 5) is your answer

hope this helps

3 0

4 years ago

What is the correct order of operations?

anygoal [31]

Parentheses,Exponents,Multiplication,Division,Addition,Subtraction...A.K.A PEMDAS

6 0

4 years ago

Find the slope of the line through p and q. p(1, −9), q(−3, 2)

attashe74 [19]

To find the slope,we can use the point-slope form:
$y1 - y2 = m(x1 - x2)$
Where m is the slope.

In this case,the equation would be:
-9-2 = m(1-(-3))
-11 = m(1+3)
-11 = 4m
m = -11/4

Therefore the slope is -11/4.

Hope it helps!

7 0

4 years ago

What is the equation for the graph shown?

Kamila [148]

Answer:

y = 2x/3 + 4

Step-by-step explanation:

The line passes through (-6, 0) and (0, 4)

slope = (4 - 0)/(0 - (-6)) = 4/6 = 2/3

y = (2/3)x + b

when x = 0, y = 4, so

4 = (2/3)*0 + b

b = 4

y = 2x/3 + 4

4 0

2 years ago

Question 6 Next, you select the basic statistics that can help your team better understand the ratings system in your data. Assu

krek1111 [17]

Based on the ratings system and the summarize() and mean() functions, the code chunk to add is <u>summarize(mean(Rating))</u> and the mean rating is 3.185933.

<h3>How do you find the mean rating?</h3>

To find the mean rating, the complete code should be trimmed_flavors_df %>% summarize(mean(Rating)).

This code would allow you to see the mean rating of your data by combining the summarize() and mean() functions such that you can display summary statistics.

Because of the "mean()" function, the statistic that will be displayed is the mean rating which in this case would be 3.185933.

Find out more on code chunks at brainly.com/question/28209816

#SPJ1

6 0

2 years ago