Ask question

Ask question

All categories

3 years ago

10

Dr.Baker and 2 other dentists work in the same office.In one day,the three dentists saw a total 51 patients.Suppose each dentist

saw the same number of patients .How many patients dud each dentist see?

1 answer:

Grace [21]3 years ago

8 0

Well, if the 3 dentists saw 51 patients and they saw a somewhat equal amount, you would have to do 51 divided by 3 and round to the nearest first.

You might be interested in

Convert x2 + y2 -4x = 0 to polar form.

Bingel [31]

Answer:

$r(r-4\cos \theta)=0$

Step-by-step explanation:

We are given the following equation:

$x^2 + y^2 -4x = 0$

We have to convert it into polar form.

We put

$x = r \cos \theta\\y = r\sin \theta$

Putting values, we get:

$x^2 + y^2 -4x = 0\\(r\cos \theta)^2 + (r\sin \theta)^2 - 4(r\cos \theta) = 0\\r^2(\cos^2 \theta + \sin^2 \theta) - 4r\cos \theta = 0\\r^2 - 4r\cos \theta = 0\\r(r-4\cos \theta)=0$

is the required polar form.

7 0

2 years ago

Angie mows lawns in her neighborhood to make money. She charges $25 per lawn and buys a new mower for $200. If x is the number o

natali 33 [55]

Answer: Angie's profit equation is 25x−200=p

Step-by-step explanation:

Let x represent the number of lawns that Angie mows in her neighborhood.

Let p represent the profit made by mowing x lawns.

Profit = Revenue - cost

She charges $25 per lawn. This means that the amount charged for x lawns = 25×x = 25x

So her revenue is 25x

She buys a new mower for $200. Thus, the cost is $200. Therefore, Angie's profit,p is expressed as

p = 25x - 200

7 0

2 years ago

Devon started a bike race at 11:30 a.m and finished at 3:17p.m how long did it take him to finish the race

Digiron [165]

Answer:

3 hours 47 minutes

Step-by-step explanation:

It takes 30 minutes to get from 11:30 am to 12:00 pm, and 3 hours and 17 minutes to get to 3:17 pm from 12:00 pm. There are 60 minutes in a hour.

3 0

2 years ago

Read 2 more answers

2. Sled kites rely on wind pressure to retain the shape of the sail. Each consists of a single square and two triangular pieces.

Slav-nsk [51]

Show that the angles A and B are congruent

Answer:

$\angle A =\angle B =90^\circ$

Step-by-step explanation:

The diagram of the sled kite is attached below.

The central part of the kite is square.

We know by the property of a square that all its angles are congruent and equal to 90 degrees.

Therefore:

$\angle A =\angle B =90^\circ$

Angles A and B are congruent.

6 0

3 years ago

7. The bake sale raised $70. If each cookie sold cost $0.50, how many cookies were sold?

sweet [91]

Answer:

140 cookies were sold

8 0

1 year ago

Read 2 more answers