All categories

4 years ago

Dinner at a restaurant cost $55.00. The diners decide to leave a 20% tip. What is the cost of their total bill?

Mathematics

2 answers:

pshichka [43]4 years ago

8 0

Answer:

Their cost would be $66.00

Step-by-step explanation:

The way i do it is i take ten percent of the total. Which is 55. 10% of 55 is 5.5. And since the diners decide to leave a 20% you multiply 5.5 by two and get 11. So that is an $11.00 tip they left.

So next you would add the $11.00 tip to the $55.00 and you would get a total cost of $66.00.

The diners total cost after they leave a 20% tip would be $66.00

adoni [48]4 years ago

4 0

Answer:

Step-by-step explanation:

First find the cost of the tip

tip = 55 * 20%

= 55 * .20

= 11

The tip is 11 dollars

Add this to the bill

55+11 = 66

The total bill is 66 dollars

You might be interested in

Given that lim x→a f(x) = 0 lim x→a g(x) = 0 lim x→a h(x) = 1 lim x→a p(x) = [infinity] lim x→a q(x) = [infinity], evaluate the

ANEK [815]

Answer:

Step-by-step explanation:

We have to remind one of the properties of the limits:

Lim x→a f(x)*g(x) = [Lim x→a f(x)]*[Lim x→a g(x)]

Hence, we evaluate the products of the limits

(a) Lim x→a f(x)*g(x) = 0*0 = 0

(b) Lim x→a f(x)*p(x) = 0*[infinity] = INDETERMINATE

(d) Lim x→a p(x)*q(x) = [infinity]*[infinity] = INDETERMINATE

5 0

3 years ago

Given that the points (12, –4) and (–36, 8) lie on a line, what is the equation of the line?

Alinara [238K]

The equation of the line passing through the points (12, –4) and (–36, 8) is y = -1/2 x - 1

The formula for calculating the equation of a line is expressed as:

y = mx + b

m is the slope of the line

b is the y-intercept

Given the coordinate points expressed as (12, –4) and (–36, 8)

Get the slope:

m = 8+4/-36-12

m = 12/-48

m = -1/4

Get the y-intercept "b"

Recall that y = mx + b

8 = -1/4(-36) + b

8 = 9 + b

b = 8 - 9

b = -1

Get the required equation.

Recall that y = mx + b

y = -1/2 x + (-1)

y = -1/2 x - 1

Hence the equation of the line passing through the points (12, –4) and (–36, 8) is y = -1/2 x - 1

Learn more here: brainly.com/question/17003809

3 0

3 years ago

Use an algebraic equation to find the measures of the two angles described below. Begin by letting x represent the degree measur

faltersainse [42]

Answer:

i am not sure

Step-by-step explanation:

7 0

3 years ago

The radius of a sphere is increasing at a rate of 3 mm/s. how fast is the volume increasing when the diameter is 100 mm?

Katena32 [7]

33 per seconds
1s/3mm x/100mm x=33.3 s

4 0

3 years ago

harkovskaia [24]

Answer:

There was 5% increase in visitors from last year to this year.

Step-by-step explanation:

Given:

Number of Visitors at theme park last year = 2000000

Number of Visitors at theme park this year = 2100000

We need to find the percent increase in visitors from last year to this year.

First we will find Number of increase in visitors from last year to this year.

Number of increase in visitors is equal to Number of Visitors at theme park this year minus Number of Visitors at theme park last year.

Framing in equation form we get;

Number of increase in visitors = 2100000 - 2000000 = 100000

Now Percent of increase in visitors is can be calculated by dividing Number of increase in visitors with Number of Visitors at theme park last year and then multiplied with 100.

Framing in equation form we get;

Percent of increase in visitors = $\frac{100000}{2000000}\times 100 = 5\%$

Hence There was 5% increase in visitors from last year to this year.

7 0

3 years ago