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
balu736 [363]
2 years ago
14

40% of customers in a restaurant ordered coffee on Tuesday. If 84 customers ordered coffee, what was the total number of custome

rs.
Mathematics
2 answers:
kodGreya [7K]2 years ago
8 0

Answer:

one hundred twenty four

konstantin123 [22]2 years ago
8 0
I think that it is 124
You might be interested in
A#27 - Surface Area
ollegr [7]

Answer:

Step-by-step explanation:

Surface area is finding the area of each face and adding them up.  So a cube will have 6 faces, each of them a square.  So find the area of one face and you can just add it 6 times.  If the faces are not all the same you have to find them seperately.  I won't do all of your questions, but let me know if you need help with a specific one

1) there are two trianglular faces and three rectangular ones.  The triangles are the same so let's do those.  They have the base and height of 4 and 3, so area of both will be .5*4*3 = 6, so together that makes 12.  now the three rectangular sides.  Right away you can see there is a 3 by 10 one and a 4 by 10 one.  These ahve areas of 30 and 40 respectfully.  The final face has one length of 10 but the last one is actually the last side of the right triangle faces.  Use the Pythagorean theorem to find it, it word out to be 5.  So now we know the last face is 10 by 5 which means an area of 50.  So let's add them all together.  5 faces total with areas of 30, 40, 50, 6 and 6.  Adding them together makes 136.

If you don't get how I did any of that let me know.  In general it's a good idea to mark every face and then find what their sides are.  I'd be happy to help with specific problems.

Now the second part, again I will do the second one because cones are  little less intuitive.  a cone has two faces, the circular base and the actual cone shape.  the surface area of the cone shape is pi*r*L where r is the radius of the base and L is the length of one of the slanted sides.  Now, let's find the area of the two faces.  Area of a circle is pi*r^2 so that's pi*4^2 = 16*pi in number 2.  Then the area of the cone part is pi*r*L = pi*4*14 = 56*pi.  now we sum all the areas of the faces up and get 16*pi + 56*pi = 72*pi.  

Again, I'm happy to answer specific questions, so let me know if you have any.  just keep in mind what I told you so far, find each face, then find each face's area then sum them up.  For cylinders the tubes turn into rectangles where one side is the length of the tube and the other is the circumference, while cones fave two faces, the circular base and the cone shape itself with an area of pi*r*L.  if you want me to check your answers I will totally do that too.  

4 0
3 years ago
PLEAS EHEKP ILL GIVE BRAINLIEST<br> SHOW WORK SO I CAN UNDERSTAND PLEASE
Mandarinka [93]

Answer:

$49.72

Step-by-step explanation:

The tip is 11% of the price of the pizza.

The price of the pizza is $452.

The tip is 11% of $452.

<em>To find a percent of a number, change the percent to a decimal and multiply by the number. To change a percent to a decimal, divide the percent by 100 which is the same as moving the decimal point two places to the left.</em>

11% of $452 =

= 0.11 * $452

= $49.72

Answer: $49.72

8 0
3 years ago
HELP PLSS!! 20 points
Bess [88]
It should be C but I’m not sure
5 0
3 years ago
Math problem please help
Vesna [10]

Monday and Tuesday are the correct answers due to the negative number being lower than -1.75 F

5 0
3 years ago
Read 2 more answers
2. A certain TV can be purchased from the manufacturer for $160. A certain online retailer has a standard markup of 30%, and a c
BabaBlast [244]
100+30=130
100+40=140

online price is 130% or original
superstore price is 140% or original
the difference bewteen them is 140-130=10% of the original price

A. 1.3 times 160=208=online
1.4 times 160=224=superstore

B. difference is 224-208=16=10% of 160
it is 10% of the original price




A. online=$208
superstore=$224

B. $16, this is 10% of the original price

6 0
2 years ago
Other questions:
  • 4. Which of the following points are solutions to the system of inequalities 2x - 3y &gt; 9 and -x -
    15·1 answer
  • You are riding your bicycle. It takes you 9 minutes to go 2.5 miles. If you continue traveling at the same rate, how long will i
    10·1 answer
  • Which strategy would not correctly solve this story problem? Jason bought a bagel and a cup of coffee each Saturday. Each bagel
    11·1 answer
  • Rewrite the following equation in standard form.<br> y = -7x - 1
    10·2 answers
  • A researcher is interested in determining whether typists are most productive in the morning, at midday, in the evening, or late
    13·1 answer
  • Need help again .........
    15·1 answer
  • I need help!! Pleasee!!!
    9·1 answer
  • Write the equation of the line in fully simplified slope-intercept form.
    12·1 answer
  • This object is made with five identical cubes. Each cube is 4 centimeters long. What is the surface area of the object in square
    8·1 answer
  • 20 POINTS PLEASE HELP Determine whether each figure has rotational symmetry, line symmetry, both, or neither.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!