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
ipn [44]
3 years ago
11

Dinah went out to eat at a restaurant. She wants to leave the waitress a tip of 18%. She can determine the amount she should pay

by adding the total amount of the bill (b) to 18% of b + 18% ×b. Which expression shows another way that dinah can calculate the total amount she will pay, Including tip? Help me plssss

Mathematics
2 answers:
hoa [83]3 years ago
6 0

Answer:

C. 1.18b

Step-by-step explanation:

Hi! Ace here!

In order to do this, we have to convert 18% into a decimal.

The decimal form of it is .18.

So we have to do

b+.18b

Combine like terms:

1.18b

I hope this helped

zvonat [6]3 years ago
6 0

Answer:

1.18b

Step-by-step explanation:

Remember: percentage = decimal × 100

total = b + 18% x b

Factor out b:

total = b x (1 + 18%) = b x (1 + 0.18)

total = b x 1.18 = 1.18b

You might be interested in
The area of a rectangle is 44 square units. Its length measures 11 units. Find the
lord [1]

Answer:

\sqrt{137}

Step-by-step explanation:

11.7

6 0
2 years ago
Please help me ASAP!!
Sergio [31]

Answer:

x  = 16

Step-by-step explanation:

The sum of measures of these three angles of any triangle is equal to 180 °

54 + 90 + (2x + 4) = 180

144 + 2x + 4 = 180

148 + 2x = 180

2x = 180 - 148

2x = 32

x= \frac{32}{2} \\\\x=16

7 0
3 years ago
Read 2 more answers
Jon has $5,000 to invest in a savings account that has interest compounded annually. If he wants his money to double in eight ye
ZanzabumX [31]
A 4 years because it is half the number he wants it to double in
3 0
3 years ago
Read 2 more answers
Find the median of following data round to the nearest hundredth. <br> 12.5, 13.24, 7.89,22.45
NARA [144]
The "median" of a set is just the middle value for an odd number of ordered elements or the average of the middle two values for an even number of ordered elements.  In this case you are four elements so it would be the average of the second and third terms...

median=(12.5+13.24)/2

median=12.87  (exactly, no rounding needed)
5 0
3 years ago
If 12000 people voted in the election,how many people were from 50 to 64 years old
inessss [21]
Assuming that this question is based on a graph, and that this graph tells us that people 50-64 years make up 35% of all the voters, then it would mean that
35%of 12000=\frac{35}{100} *12000=35*120=4200

So, assuming that people at age 50-64 make up 35% of the voters, then 4200 of them voted.
7 0
3 years ago
Other questions:
  • What is the third angle of a right triangle if one of the angles measures 51.1
    9·1 answer
  • In European roulette, the wheel is divided into 37 compartments numbered 1 through 36 and 0. (In American roulette there are 38
    9·1 answer
  • Find the equation of the line.
    8·1 answer
  • Three less than 11 times a number is the same as 9 less than twice the number
    11·1 answer
  • How do i properly write out the equation​
    14·1 answer
  • A group of hikers is descending a mountain at a rate of 400 feet per hour.What is the change in the elevation of the hikers afte
    13·1 answer
  • I need help with the question above. I inserted a pic of the question. Can someone pls double check my answers are correct??
    10·2 answers
  • A toy cannon ball is launched from a cannon on top of a platform. The equation h(t) =- 5<img src="https://tex.z-dn.net/?f=t%5E%7
    11·2 answers
  • Can anyone help please?
    13·2 answers
  • If triangle ABC is congruent to DEF, then what side is congruent to BC?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!