It is said that if you are with someone else, you do not have to outrun the wolf, you just
have to outrun the other person.
Suppose that a wolf can run 15 m/s, you can run 10 m/s and your friend can run 5 m/s.
You start 15 meters away from the wolf and your friend starts 20 meters, away from the
wolf.
Set up three equations and then answer using your perfered method
(table/graphing/theory): Who gets caught first and when (in seconds)?

Answers

Answer 1

Answer:

The three equations:

y = 15x, wolfy = 10x + 15, youy = 5x + 20, friend

Compare the equations with wolf and you and with wolf and your friend:

15x = 10x + 155x = 15x = 3 seconds

It will take 3 seconds before you are caught by the wolf

15x = 5x + 2010x = 20x = 2 seconds

It will take 2 seconds before your friend is caught by the wolf, he will be caught a second before you.


Related Questions

Find the area of the polygon with E(-3,2), F(1,5), G(5,-1), H(1,-5).

Someone please help having a lot of trouble with this question :....( thanks.

Answers

Answer:

40

Step-by-step explanation:

-3   2

               -15  -   2         =      -17

1     5

                 -1    -  25      =     -26

5   -1

                -25    -   (-1)   =     - 24

1   -5

                 2      -   15    =     -13

-3   2

area = |-17 - 26 - 24 - 13|/2 = |-80|/2 = 80/2 = 40

Answer: 40

Which point is located at (0.25, -0.50)?
A
C
T

Answers

Answer:

i would say R

Step-by-step explanation:

Answer: The answer is R

Step-by-step explanation:

Write the equation in standard form, then identify center and radius of circle.

Answers

Answer:

Step-by-step explanation:

Given

x^2 + y^2 - 16y - 36 = 0

x^2 + y^2 - 16y = 36

x^2 + y^2 - 16y + (16/2)^2 = 36 + 8^2

x^2 + (y - 8)^2 = 64 + 36

x^2 + (y - 8)^2 = 100

The center is at (0,8) and the radius is 10

Try and follow it from the graph below.

Investigation of a cake box​

Answers

Answer:

ok

Step-by-step explanation:

The radius of a sphere is 6 units. Which expression represents the volume of the sphere, in cubic units?

Answers

Answer:

ccc

Step-by-step explanation:

A cable TV/Internet/phone provider charges new customers $90 for all three services, per month, for the first year
under their 90 NOW promotion. Alice normally pays $59 for her monthly home phone service, $49 for Internet
service, and $69 for cable television
1. What are her percent savings if she switches to the 90 NOW plan? Round to the nearest percent.

Answers

Answer:

49%

Step-by-step explanation:

First find how much Alice is paying for the all three service currently.

Amount paid by Alice at present= 59 +  49 + 69 = $ 177

If she switches to 90 NOW plan, then the amount saved = 177 - 90 = $ 87

Percentage of savings = (saved amount ÷ total amount she was paying at present) * 100

          [tex]= \frac{87}{177}* 100\\\\= 49.15[/tex]

          = 49 %

Answer:

Step-by-step explanation:

Which of the following statements is true?
A
When determining the most frequently chosen item, use mean.
B
When the data are not numerical, use mode.
C
When the data have no outliers, use median.
D
When an outlier may significantly influence the mean, use mode.

Answers

Answer:

C

Step-by-step explanation:

The answer is C.

What is the unit rate for the ratio 4/7: 8/21?

Answers

Answer:

The unit rate is 1.5

Step-by-step explanation:

Given

[tex]Ratio = 4/7 : 8/21[/tex]

Required

Determine the unit rate

To do this, we need to express the ratio as:

[tex]Ratio = m : 1[/tex]

Where m is the unit rate

[tex]Ratio = 4/7 : 8/21[/tex]

Express as fraction

[tex]Ratio = \frac{4/7 }{ 8/21}[/tex]

Solve

[tex]Ratio = \frac{4}{7} * \frac{21}{8}[/tex]

[tex]Ratio = 1.5[/tex]

Express as ratio

[tex]Ratio = 1.5 : 1[/tex]

Hence, the unit rate is 1.5

Select the value of r that makes 8r = 24 true

A. 1\3

B.3

C.16

D.32

Answers

Answer:

B) 3

Step-by-step explanation:

24÷8=3

3×8=24

so r is 3

Which of the points (s, t) is not one of the vertices of the shaded region of the
set of inequalities shown below?
ss 20 -0.5t
s 12-t
ss 24-t
S>O
t>0

Answers

Answer:

24,0

Step-by-step explanation:

2. A right rectangular container is 10 cm wide and 24 cm long and contains water to a depth of 14cm. A stone is placed in the
water and the water rises 3.4 cm. Find the volume of the stone.

Answers

Answer:

This answer is A

Step-by-step explanation:

Answer:

Subtraction. 10.6 is your answer.

Step-by-step explanation:

14 - 3.4 = 10.6

subtract the rock's volume from the volume of the water.

= REAL NUMBERS Evaluating a quadratic expression: Integers Evaluate the expression when n=4. n2-5n+6​

Answers

Since 2x4 is 8 and 5x4 is 20 if u did it all its -6

Answer:

-2

Step-by-step explanation:

I got it wrong and it told me negative 2 was the correct answer lol

Who has walked closer to 1 mile than to 0 miles?

Answers

Answer: Mr. Nunez

Hope this helps :)

How would you describe the tick marks on the number line between the tenths?

Answers

Answer:

millimeters....

As the city planner of Right City, you are responsible to report information to help the Board of Supervisors make decisions about the budgets for the fire and police departments. The board has asked for a report with answers to the following questions. Each grid unit in the figure at right represents 1 mile. For fire safety, bushes will be cleared along the perimeter of the city. What is the length of the perimeter? Include all of your calculations in your report. Is there a way to determine if the triangle is a right triangle or not?

Answers

Answer: I took a screen shot hope it helps

 

Step-by-step explanation:

Find the circumference of a circle with a diameter of 35 ft. Use 22/7 for π.

Answers

Answer:

110

Step-by-step explanation:

the equation for circumference of a circle is 2 multiplied by pie multiplied by radius. so you do 22/7 multiply that by two and then divide 35 by 2 and get 17.5 and multiply that by the pie times 2

what is the y-intercept

Answers

it is 5.

but wth is x intercept

look at pic 10 pts will mark brainilest

Answers

Answer:

48

Step-by-step explanation:

6x8=48

6 baked a cake for the 8

                          --------48-------

Ms. Jaffey had a total of 428.5 ounces of pretzels to put into 5 bowls for a party. She put an equal number of ounces of pretzels into each bowl. How many ounces of pretzels did Ms. Jaffey put into each bowl?

Answers

Multiply the 2 numbers and see what you get

Ms. Jaffey put approximately 85.7 ounces of pretzels into each bowl.

To find out how many ounces of pretzels Ms. Jaffey put into each bowl, we need to divide the total number of ounces by the number of bowls.

Ms. Jaffey had a total of 428.5 ounces of pretzels, and she distributed them equally among 5 bowls. Therefore, we can divide the total number of ounces by 5 to determine the amount in each bowl.

428.5 ounces ÷ 5 bowls = 85.7 ounces.

So, Ms. Jaffey put approximately 85.7 ounces of pretzels into each bowl.

Since it's unlikely to have exact measurements when dividing a total quantity into equal parts, we round the result to one decimal place, giving us 85.7 ounces. This means that each bowl contains approximately 85.7 ounces of pretzels.

To learn more about the division;

https://brainly.com/question/13263114

#SPJ6

MIDDLE SCHOOL MATH On the subway 8 out of 10 people are carrying a briefcase. Based on this information, if there are 700 people on the subway, then about how many do NOT have a briefcase?

Answers

Answer:

140

Step-by-step explanation:

If 8 out of 10 are carrying a briefcase, that means 2 out of 10 are not carrying one.

Use a proportion to find how many don't have a briefcase with 700 people

Let x represent the number of people without a briefcase:

[tex]\frac{2}{10}[/tex] = [tex]\frac{x}{700}[/tex]

Cross multiply and solve for x

10x = 1400

x = 140

So, 140 people do not have a briefcase

Answer:

140

Step-by-step explanation:

8/10 people, there's 700 people

10 multiplied by 70 =700.

2 people dont have briefcases = 2 times 70=140

Given ABC with B = 90 and sides AB=3 BC=4 and AC=5. What is side A

Answers

Hope you can understand this

Find the exact (leave pi) and the approximate ( pi = 3.14 ) circumference for each circle
(#s A-F ONLY)

Answers

Answer/Step-by-step explanation:

a. Circumference (C) = πd

d = 12 cm

π = 3.14

Exact value of C = π*12 = 12π cm

Approximate value of C = 12*3.14 = 37.68 cm

b. Circumference (C) = πd

d = 8 m

π = 3.14

Exact value of C = π*8 = 8π m

Approximate value of C = 8*3.14 = 25.12 m

c. Circumference (C) = πd

d = 6 km

π = 3.14

Exact value of C = π*6 = 6π km

Approximate value of C = 6*3.14 = 18.84 km

d. Circumference = πd

d = 9 ft

π = 22/7

Exact value of C = π*9 = 9π ft

Approximate value of C = 9*22/7 = 28.2857143 ≈ 28.29 ft (nearest hundredth)

e. Circumference = 2πr

r = 4 mm

π = 22/7

Exact value of C = 2*π*4 = 8π mm

Approximate value of C = 2*22/7*4 = 25.1428571 ≈ 25.14 mm (nearest hundredth)

f. Circumference = 2πr

r = 7 mi

π = 22/7

Exact value of C = 2*π*7 = 14π mi

Approximate value of C = 2*22/7*7 = 44 mi (nearest hundredth)

Hey, can somebody please help me with this? I think it might be A but I’m not completely sure. Can someone give their thoughts?


Answers

Answer:

I Believe The Answer Is B Plz Tell Me If I Am Right

Step-by-step explanation:

The Chart Shows More Predictability On Chart B Since There Is Less Outliers

PLEASE HELP! I WILL GIVE YOU BRAINLIEST

Answers

Answer:

A(-3,-4)

B(-1,-2)

C(-4,-1)

Answer correct answer for brainliest

Answers

Answer:

Bro it’s a’c’d the sun the moon and the earth their energy works together pushing and pulling towards the earth creating a gravitational pull.

Step-by-step explanation:

Answer:

It's all of the above. Hope this helps :)

I may be wrong

x - 75 = 200

whats the answer make sure to do a explanation

Answers

Answer:

275

Step-by-step explanation:

x- 75 = 200

add 75 to both sides of equation

x = 275

Pls only give direct answers

Answers

Answer:

B

Step-by-step explanation:

Juan draws a triangle on a coordinate grid. He then performs a series of transformations. Juan claims the resulting triangle is congruent to the other triangle. Select all the transformations that Juan could have performed.

Answers

You have to draw the line diagonal then draw the triangle & the 3 squares so it could be equal to both sides

Mia, Eli, and Doug are
comparing the sizes of
their movie collections.
Ell has twice as many
movies as Mia. Doug has
14 more movies than
Mia. Write an expression
to represent the total
movies the friends have.

Answers

Answer:

4m + 14

Step-by-step explanation:

m = # movies Mia has

2m = # movies Eli has

14 + m = # movies Doug has

Total:  m + 2m + 14 + m = 4m + 14

How many ounces are in 2 pounds

Answers

Answer:

the answer is 32 ounces

Answer:

In 2 pounds, there are 32 ounces.

Explanation:

1 pound = 16 ounces

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