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
malfutka [58]
3 years ago
15

A 150-pound person uses 4.8 calories per minute when walking at a speed of 4 mph. How long must a person walk at this speed to u

se at least 250
calories?
Mathematics
2 answers:
Lena [83]3 years ago
5 0
Figure it out that’s so easy
dalvyx [7]3 years ago
4 0

Answer:

52.083

Step-by-step explanation:

1 min = 4.8 calories

? min=250calories

at the age speed

250/4.8 calories

=52.083min

You might be interested in
Sam spent StartFraction 5 Over 6 EndFraction of an hour at the dentist’s office. He spent StartFraction 1 Over 10 EndFraction of
ioda

Answer:

Step-by-step explanation:

Dentist's Office = 5/6 of an hour. An hours is 60 minutes

therefore he spent 5/6 x 60 = 50 minutes at the Dentist

1/10 of those 50 minutes were spent in the waiting room that is 1/10 x 50 = 5 minutes

Therefore Sam Spent 45 minutes at the Dentist office

I think the second part of your question is missing

6 0
2 years ago
Read 2 more answers
Solve the<br> equation:<br> -X/5 =q
Semenov [28]

Answer:

x = -5q

Step-by-step explanation:

-x/5 = q

-x = 5q

x = -5q

7 0
3 years ago
Read 2 more answers
Pueden responder rápido por favor? tengo hasta las 10 :v
Marina CMI [18]

Answer:

what are u saying I asked my Spanish teacher and she said...

Step-by-step explanation:

its D idn why hm any way have a great day if u can understand what I'm saying :D

8 0
3 years ago
FindFind the length of the crust(arc) of the pizza
Soloha48 [4]

Answer:

29.3 cm

Step-by-step explanation:

converting 70 degrees into radians, we get=(7/18)×π

now we know,

length of the arc= {(7/18)×π} × 24 (radius of the circle)

= 29.3 cm

8 0
3 years ago
Please help. there is a picture below
OleMash [197]
Two triangles are similar if and only if all corresponding angles are equal (congruence), even if the corresponding sides are equal or not, therefore the answer is true because ΔJKL and ΔRST are similar and the statement above demands that "it must be", namely, this is a sufficient condition.
3 0
3 years ago
Other questions:
  • Helppp?????????????​
    10·1 answer
  • Meg has a new bookcase for her bedroom with 6 shelved meg has 50 books about how many books will fit on each shelf
    5·2 answers
  • The total amount of money in a savings account after t years is given by the function A=1000(1.023)^t .
    13·2 answers
  • Marcus stays in France and the cost of a room is 75 euros per night. 1 euro = 1.29 dollars. What is the cost of Marcus' room if
    6·1 answer
  • you lease a car valued at 23,495 for 3 years at $429.95/month with a $500 down payment. If interest is 30% of the payment, how m
    13·2 answers
  • On a unit circle, the vertical distance from the x-axis to a point on the perimeter of the circle is twice the horizontal distan
    6·1 answer
  • Identify the equation that means eleven less than x is twenty-three
    15·1 answer
  • Find a solution if x=2​
    8·2 answers
  • Lenny makes $55,000 and is getting annual raises of $2,500. Karl makes $62000, with
    9·1 answer
  • The game has 12 three-minute rounds. If the players stop after two minutes of the twelfth round, for how many minutes did they p
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!