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
Galina-37 [17]
3 years ago
12

Lannie ordered 12 copies of the same book for his book club members. The book cost $19 each and the order has a$15 shipping char

ge. What is the total cost of lannies
Mathematics
2 answers:
Ierofanga [76]3 years ago
7 0

Let x be the number of books. Each book costs $19, so total price of the books is 19*x = 19x. In addition, there's a $15 shipping charge added to the total price of the books. So we get the equation 19x + 15.

Lannie ordered 12 copies of the same book, so x = 12.

19*12 + 15 = 228 + 15 = 243.

So the total cost Lannie has to pay is $243.

Hope this helps! :)

ad-work [718]3 years ago
4 0

(12*19)+15=228+15=243

The total cost is $243.

You might be interested in
Find the volume of each rectangular solid. (show work please)​
irakobra [83]
Volume=lengthXwidthXheight
far left— 8x8x20= 1280ft^3
middle— 60-8=52-20=32 so you find out the length of just that piece of solid
20-12=8 to find out width
8x8x32=2048ft^3
far right— 20x15x8=2400ft^3
volume of whole shape- add each value together 1280+2048+2400=5728ft^3
volume= measurement^3
3 0
3 years ago
How many vertices does an octagon have?
Cloud [144]
They  have 18 vertices

4 0
3 years ago
Read 2 more answers
If f(x) is the total cost, in dollars, of x cupcakes, which of the following statements best describes the meaning of f(5) = 12?
dezoksy [38]

Answer:

  • See below

Step-by-step explanation:

<u>This a form of the proportional relationship:</u>

  • f(x) = kx, where f(x) - total cost, k- cost of each item, x - number of items

<u>We have:</u>

  • f(5) = 12

<u>It means:</u>

  • Total cost of 5 cupcakes is $12
5 0
2 years ago
Pls I need the answer to this:
Vitek1552 [10]

Answer:what are the solution to the equation 0=X^2-X-6? Select two options

Step-by-step explanation:A and D

7 0
3 years ago
Marissa bought a skirt on sale for $8.45 less that 60% off the original price. She paid $9.55 for the skirt. What was the origin
nadya68 [22]

Answer:

$23.88

Step-by-step explanation:

Represent the original price by p.  

The sale price is (100% - 60%), or 40%, of p:  

$9.55 = 0.40p

Dividing both sides by 0.40 results in:

p = $23.88 (rounded up from $23.875).

3 0
3 years ago
Other questions:
  • What is the solution to the system of equations ? 2x-y=7 y=2x+3
    15·1 answer
  • A map has a scale of 2 inches = 20 kilometers. If the distance between two cities on the map is 10 inches, what is the actual di
    8·1 answer
  • Find the volume of the solid to the nearest unit.
    15·1 answer
  • What is 4/5 + 11/12 how can i turn them into like denimators
    14·2 answers
  • What is the circumference of the following circle if the radius is 3
    13·1 answer
  • Please help me find x using pythagorean theorem
    12·2 answers
  • Help me please! (look at the picture) questions 10 and 11
    6·1 answer
  • How many minutes of calling time do the plans cost the same amount ?
    6·1 answer
  • Segment EG is an angle bisector of angle FGH. Noah wrote a proof to show that triangle HEG is congruent to triangle FEG. Noah's
    11·1 answer
  • Please help, I am bad at Trig
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!