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
algol13
3 years ago
11

How many hours would you have to ride your bike at 10 mi/h to burn 550 calories? (Per Minute)

Mathematics
1 answer:
vesna_86 [32]3 years ago
4 0

Answer:

The  time spend to burn energy is 3300 minutes  .

Step-by-step explanation:

Given as :

The speed at which the bike ride = 10 miles per hours

The energy burn while riding = 550 calories

Let The time spend to burn energy = t minutes

So, According to question

Time spend = \dfrac{\textrm Energy burn}{\textrm rate of ride}

i.e t = \dfrac{550}{10} hours

∴  t = 55 hours

So, in minutes

The time spend

1 hours = 60 min

∴ 55 hours = 60 × 55 = 3300 minutes

So, The spend to burn energy = t  = 3300 minutes

Hence The  time spend to burn energy is 3300 minutes  . Answer

You might be interested in
Graph the line x=-3
Nuetrik [128]
I think you would put an x on the -3 on a number line idk but yeahhh
7 0
3 years ago
Read 2 more answers
Assume that a sample is used to estimate a population proportion p. find the margin of error e that corresponds to the given sta
Leno4ka [110]

Let p be the proportion. Let c be the given confidence level , n be the sample size.

Given: p=0.3, n=1180, c=0.99

The formula to find the Margin of error is

ME = z _{\alpha/2}  \sqrt{\frac{p*(1-p)}{n}}

Where z (α/2) is critical value of z.

P(Z < z) = α/2

where α/2 = (1- 0.99) /2 = 0.005

P(Z < z) = 0.005

So in z score table look for probability exactly or close to 0.005 . There is no exact 0.005 probability value in z score table. However there two close values 0.0051 and 0.0049 . It means our required 0.005 value lies between these two probability values.

The z score corresponding to 0.0051 is -2.57 and 0.0049 is -2.58. So the required z score will be average of -2.57 and -2.58

(-2.57) + (-2.58) = -5.15

-5.15/2 = -2.575

For computing margin of error consider positive z score value which is 2.575

The margin of error will be

ME = z _{\alpha/2}  \sqrt{\frac{p*(1-p)}{n}}

= 2.575  \sqrt{\frac{0.30*(1-0.3)}{1180}}

= 2.575 * 0.0133

ME = 0.0342

The margin of error is 0.0342

7 0
2 years ago
An international company has 27,200employees in one country. If this represents
Mariana [72]
23.2% of the total employees is 27,200

0.232x = 27,200
x = 27,200 / 0.232
x = 117,241 (thats rounded) <==
6 0
2 years ago
Help me :)<br> im giving brainiest
skad [1K]

Answer:

 I think it 0.25=1/4

7 0
2 years ago
Read 2 more answers
20 Points 20 points 20 points
Marat540 [252]

Answer:

<h2>-5</h2>

Step-by-step explanation:

A=\left[\begin{array}{ccc}a&b\\c&d\end{array}\right] \\\\\det A=\left|\begin{array}{ccc}a&b\\c&d\end{array}\right|=ad-bc

\left\{\begin{array}{ccc}x+2y=5\\x-3y=7\end{array}\right\\\\A=\left[\begin{array}{ccc}1&2\\1&-3\end{array}\right] \\\\\det A=A=\left|\begin{array}{ccc}1&2\\1&-3\end{array}\right|=(1)(-3)-(1)(2)=-3-2=-5

6 0
3 years ago
Read 2 more answers
Other questions:
  • Find the area of the regular polygon.
    14·1 answer
  • The digit 1 in which number represents a value of 10,000
    15·2 answers
  • 20 POINTS!!! Please Help
    9·1 answer
  • Select the equation with the solution x = 25. The equation should have the variable on both sides, a decimal coefficient on the
    15·1 answer
  • 7 1/4 + 5 3/5= reduced to its lowest form
    7·2 answers
  • 6.96 = 2.2(w − 5.1) + 3 Solve for w plz help me
    12·1 answer
  • The local cell phone tower services for your provider
    9·1 answer
  • Before a geometric object goes through a transformation it is called which of the following?
    8·2 answers
  • Pls help me! 15 points
    11·1 answer
  • Help please . . . .
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!