All categories

3 years ago

you have been given an engine repair job that has a job time of 7 hours how many minutes should you allow for your job?

Mathematics

1 answer:

Soloha48 [4]3 years ago

3 0

Answer:

$Job\ Time = 420\ minutes$

Step-by-step explanation:

Given

$Job\ Time = 7\ hours$

Required

Determine the job time in minutes

To do this, we simply convert the time to minutes.

$1\ hour = 60\ minutes$

$7\ hours = 7 * 60\ minutes$

So, we have:

$Job\ Time = 7 * 60\ minutes$

$Job\ Time = 420\ minutes$

<em>Hence, the job time in minutes is 420 minutes</em>

You might be interested in

Find the missing values of the variables. The diagram is not to scale.

Paul [167]

Answer:

y = 64 and x =99

Step-by-step explanation:

y+116 =180

y=64

and

x+y+72+135=360

x=99

5 0

3 years ago

Solve 1/f=1/a+1/b for f

Alika [10]

Answer:

f=ab/a+b

Step-by-step explanation:

Let's solve for f.

1/f=1/a+1/b

3 0

3 years ago

45°30' is equal to….

Schach [20]

Answer:

163800"

Step-by-step explanation:

1°=60'

1' =60"

so,

45°30'

=(45°×60×60)"+(30×60)"

=162000"+1800"

=163800"

So,45°30' is equal to 163800".

5 0

3 years ago

on selling a fan for rupees 4700 A shopkeeper loses 6% at what price must he sell it to gain 6 percentage

Sliva [168]

Given:

Selling price of a fan = Rs.4700

Loss percent = 6%

To find:

The price at which he must sell it to gain 6 percentage.

Solution:

Let x be the cost price of the fan.

Loss percent = 6%

Selling price = Cost price - 6% of cost price

$S.P.=x-\dfrac{6}{100}x$

$S.P.=x-0.06x$

$S.P.=0.94x$

Selling price of a fan = Rs.4700

$4700=0.94x$

$\dfrac{4700}{0.94}=x$

$5000=x$

So, the cost price of the fan is Rs.5000.

Now, he need to sell this fan in 6% gain.

Selling price = Cost price + 6% of cost price

$S.P.=5000+\dfrac{6}{100}\times 5000$

$S.P.=5000+300$

$S.P.=5300$

Therefore, he must sell it for Rs.5300 to gain 6 percentage.

7 0

3 years ago

Mr. SMITH had 4 daughters, each daughter had a brother ... How many sons does Mr. Smith have?

Zielflug [23.3K]

He tells us that the 4 daughters have a brother, so, since they belong to the same family, the sisters are the same because they have only one brother.

Answering our question:

or Mr. Smith has 4 daughters and also 1 son.

6 0

4 years ago

Read 2 more answers

you have been given an engine repair job that has a job time of 7 hours how many minutes should you allow for your job?​

you have been given an engine repair job that has a job time of 7 hours how many minutes should you allow for your job?