1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
svlad2 [7]
2 years ago
8

If Alejandro walks 3 miles in 43 minutes, then how far will Austin walk in 93 minutes?

Mathematics
1 answer:
san4es73 [151]2 years ago
7 0

Answer:

Step-by-step explanation:

43min=3miles

93min=3*93=279/43

austin will walk 6.488miles for 93 minutes

You might be interested in
What is the ratio of 420m to 1 km
suter [353]

Answer:

21/50 or 21:50

Step-by-step explanation:

1km = 1000m

That means one meter is equal to 1/1000 of a km.

420 meters is 420/1000 of a km which is equal to 42/100 = 21/50 or 21:50

Is it right?

Also can I have Brainiest

7 0
3 years ago
Read 2 more answers
Can you help me please ?
rewona [7]

1.

(Create a table then plot the points)


X | 0 | 1 | 2 | 3 |

-------------------------

Y | -1 | 3 | 7 | 11 |


4 (0) -1 => 0 - 1 = -1

4 (1) -1 => 4 - 1 = 3

4 (2) -1 => 8 - 1 = 7

4 (3) -1 => 12 - 1 = 11


Just apply the table method to the others and you should be fine! :)

8 0
3 years ago
The number of members on an organization increases by an average of 125 members annually. There were 3,875 members in 1971. Choo
Lena [83]

Answer:

B.

Mn = Mn-1 + 125 for n > 1 ; M1 = 3,875

Step-by-step explanation:

Since they tell us after 1970, the first data would be that of 1971 and also that if we started since 1970, we do not know the data of 1969, therefore answer B is correct.

Replacing:

Let M1 = 1971 then Mn-1, that is M0 = 1970, we know that the population of 1970 the population is 3750, because it would be 125 less than the subsequent year, and in 1975 there are 3875. Therefore:

in n = 1

 M1 = M0 + 125

3875 = 3750 + 125

this gives an equality, thus fulfilling the equation.

8 0
3 years ago
Solve for x in the equation 2x^2-4x-9=29
Andrews [41]

Answer:

x = 1  ±2sqrt(5)

Step-by-step explanation:

2x^2-4x-9=29

Add 9 to each each side

2x^2-4x-9+9=29+9

2x^2-4x=38

Divide by 2

2/2x^2-4/2x=38/8

x^2 -2x =19

Complete the square

x^2 -2x + (-2/2)^2 = 19 +(-2/2)^2

x^2 -2x +1 = 19+1

(x-1)^1=2 = 20

Take the square root of each side

sqrt((x-1)^2) = ±sqrt(20)

x-1 =  ±sqrt(20)

Add 1 to each side

x-1+1 = 1  ±sqrt(20)

x = 1 ±sqrt(20)

Simplifying the square root of 20

x = 1  ±sqrt(4)sqrt(5)

x = 1  ±2sqrt(5)

3 0
3 years ago
What is sqrt23 approximated to the nearest tenth <br><br> 3.6<br> 4.6<br> 4.8<br> 11.5
Dmitrij [34]
5^2 = 25  so i would say its 4.8 Answer
3 0
3 years ago
Read 2 more answers
Other questions:
  • If 12 men earn $810 in 10 days how much will 14 men earn in 8 days, if the daily wage is the same for each man
    7·1 answer
  • Using the formula in model 1, choose the correct answers for the total amount and amount of interest earned in the following com
    11·2 answers
  • The sum of a two digit number is 10. If the digits are reversed, the new number is 36 less than the original number. Find the or
    9·1 answer
  • Plz help me get the answer
    8·2 answers
  • Which is the value of this expression when p = 3 and q = negative 9? ((p Superscript negative 5 Baseline) (p Superscript negativ
    12·2 answers
  • Find the slope and the y-intercept of the line. 6x + 3y = -3 Write your answers in simplest form​
    5·1 answer
  • If you do all of them and finish the mystery sentence you will get a thanks, 5.0/5.0 and a brainly
    7·1 answer
  • Please help me with this its due in 15 minutes plus ill need help with more
    12·1 answer
  • Last tuesday evening, Aaron, the car wash owner, found he had 90% more quarters than dimes. If the combined value of Aaron's qua
    13·1 answer
  • Distribute and simplify these radicals.<br> √12•(-1+√5)<br> O-4√3<br> O-2√3+2√15<br> O 4√3<br> 06√3
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!