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
mrs_skeptik [129]
3 years ago
11

if Amanda hikes at an average speed of 2.72 miles per hour, how long will it take her to hike 6.8 miles

Mathematics
2 answers:
Serga [27]3 years ago
7 0
It will take Amanda 2 hours and 30 minutes because 2.72 is an hour and 1.36 is half an hour (30 minutes) so if you multiply 2.72 by 2 you get 5.44 then you add 1.36 and you will end up with 6.80 so the answer is 2 hours and 30 minutes.
kompoz [17]3 years ago
3 0
Speed times time=distance
distance=6.8
speed=2.72
time=?

2.72 times ?=6.8
divide both sides by 2.72
?=2.5

answer si 2.5 hours
You might be interested in
A pair of dice was rolled many times
nignag [31]

Answer: 7/24

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Noreen can walk a mile in 12 minutes. What is her average speed in miles per hour?​
coldgirl [10]

Answer:

1.67 m/s is her average speed per hour.

Step-by-step explanation:

4 0
2 years ago
Cuál sería la respuesta a esto? La señora María obtuvo un préstamo de 5 millones otorgado por un banco, para devolver el préstam
Lubov Fominskaja [6]

Answer:

La señora María debe pagar 463.635 guaraníes por concepto de intereses,

Step-by-step explanation:

Se recomienda utilizar el modelo de interés compuesto puesto que la tasa de interés es constante y periódico, dado que se conoce el monto a pedir prestado, la tasa de interés y el número de anualidades, se obtiene el monto final. La cantidad de dinero a pagar es la diferencia entre ese resultado y el monto a ser prestado.

El modelo de interés compuesto es representado por la siguiente fórmula:

C(t) =C_{o}\cdot (1+r)^{t} (1)

Donde:

C_{o} - Cantidad de dinero a prestar, medida en guaraníes.

r - Razón de interés interanual, adimensional.

t - Anualidad, medida en años.

C(t) - Cantidad de dinero asociada a la anualidad actual, medida en guaraníes.

Si sabemos que C_{o} = 5.000.000, r = 0.03 y t = 3, entonces la cantidad de dinero asociada al término del período de préstamo es:

C(3) = 5.000.000\cdot (1+0.03)^{3}

C(3) = 5.463.635

Finalmente, la cantidad de dinero a pagar por concepto de intereses es:

\Delta C = 5.463.635-5.000.000

\Delta C = 463.635

La señora María debe pagar 463.635 guaraníes por concepto de intereses,

3 0
2 years ago
Solve the following: Express your answer in simplest radical form​
Mila [183]

Answer:

what is the question

i can't see it

i just saw is

solve the following: Express your answer in simplest radical form

8 0
3 years ago
Read 2 more answers
Which equation represents 4x – 3y = 15 when solved for y
andrey2020 [161]

Answer:

y=4/3x-5

Step-by-step explanation:

4x-3y=15

-4x      -4x

______________

-3y=-4x+15

----    ---  ----       (divide all by -3)

-3     -3   -3

y=4/3x-5

5 0
3 years ago
Other questions:
  • When adding integers with the same sign, add the<br> _____ values of the integers.
    7·1 answer
  • I need help with this question
    14·2 answers
  • Shirts are $9 each . You have a coupon that saves you $5 off your purchase . How much will it cost you to buy 6 shirts
    7·2 answers
  • A figure has a vertex at (-1,-3). If the figure has line symmetry about the y-axis, what are the coordinates of another vertex o
    7·1 answer
  • Write a function rule that gives the total cost c(p) of p pounds of sugar if each pound costs $.59.
    5·1 answer
  • Find tan0, cos0, and csc0, where 0 is the angle shown in the figure. Give exact values, not decimal approximations. BRANLIEST!!​
    10·1 answer
  • A 100g packet of tea costs £4.16.
    14·1 answer
  • Find the value of x given in the right triangle
    9·2 answers
  • The distance between two rivers on a city map is 8. 5 centimeters. The scale on the map states that 3 centimeters represents 6 k
    12·1 answer
  • The Jones family plans a trip to the amusement park and purchase a family package for $128.00. They also want to but lunch and s
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!