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
soldi70 [24.7K]
3 years ago
12

Mrs. Rodriguez wants to pay her restaurant bill which is $24.00. A 6% tax is added by the waitress. If Mrs. Rodriguez wants to l

eave a 20% tip on the total including the tax, how much should she pay?
Mathematics
2 answers:
Lisa [10]3 years ago
6 0

Answer:

≅ $30.53

Step-by-step explanation:

I got this by first multiplying .06, the decimal form of 6%, by $24. That gave me the answer of $1.44. Once I had that I added it to the original price of $24.44. $25.44. Once I did that, I then multiplied .20, the decimal form of 20%, to the new total of $25.44, then added it to the total so that I could get a grand total of $30.528. Once I had this all I had to do was simply round to the hundredths place. So I got a grand total of $30.53.

Juli2301 [7.4K]3 years ago
3 0

Answer:

$30.53

Step-by-step explanation:

First, find the tax.  To do this, first convert the percentages to decimals.

6% = 0.06

20% = 0.2

Now, multiply the bill by the decimal to find the tax.

24 × 0.06 = 1.44

Add this to the bill to find the total.

24 + 1.44 = 25.44

Now that you have the total, multiply the total by the decimal to find the tip.

25.44 × 0.2 = 5.088 = 5.09

Add this tip to the total to find how much Mrs. Rodriguez should pay.

25.44 + 5.09 = 30.53

The total is $30.53.

You might be interested in
Solve k/2 - 2k + 1=7
Ugo [173]

Answer:

=

−

4

Step-by-step explanation:

2

−

2

+

1

=

7

8 0
3 years ago
Read 2 more answers
IS ANYONE GOOD IN LAW OF COSINES..If so ill give brainlest​
marysya [2.9K]

Answer:

X=70.5^o

Step-by-step explanation:

we know that

The formula of the law of cosines is equal to

c^2=a^2+b^2-2(a)(b)cos(C)

where

a, b and c are sides. C is the angle opposite side c

In this context

The formula to calculate the measure of angle X is equal to

YZ^2=XZ^2+XY^2-2(XZ)(XY)cos(X)

substitute the given values

22^2=20^2+18^2-2(20)(18)cos(X)

solve for cos(X)

484=400+324-(720)cos(X)

484=724-(720)cos(X)

(720)cos(X)=724-484

(720)cos(X)=240

cos(X)=240/720

X=cos^{-1}(240/720)=70.5^o

6 0
3 years ago
The cost function of a game store is C=$5.50n+$700 and the revenue function is R=$9n. how many games does the store need to sell
Tatiana [17]
The answer would be 200 because you would solve the equation 5.50+700=9n. Once you do, you end up with 200. And if you plug it in it equals the same.
3 0
4 years ago
Read 2 more answers
HELP ME I NEED THIS PLEASE
Lena [83]
I think it’s a 7/12, hope your test is done well
8 0
3 years ago
how do u find the area of a triangle A. Length x width divided by 2 B. Length x width C. 1/3 (length x width) D. base times heig
tatyana61 [14]

Answer:

A

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Mary biked 4 1/5 miles today, and Mike biked 3 2/3 How many times the
    9·1 answer
  • If the ordered pair (-5/2,y) lies on the graph of y=7-2x, find the value of y
    9·1 answer
  • What is the value of x-3
    13·1 answer
  • A company makes automobile batteries. The probability of seeing a defected product \displaystyle{0.01}0.02. What is the probabil
    7·1 answer
  • An inventor sells her product for 376 Chinese yuan. This price has the same value as 55 U.S. dollars. Based on these numbers, wh
    13·1 answer
  • Answer the question ^^<br> ---
    8·1 answer
  • How to solve (x^(1/2))^4=36
    15·1 answer
  • Which algebraic expression represents 10 less than a number?
    7·2 answers
  • Devon's Burgers cooks its burgers either well done or medium. The restaurant served 30 burgers last night, 30% of which were wel
    7·1 answer
  • Anyone got the answer?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!