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
Y_Kistochka [10]
3 years ago
9

First he bought five bikes for 20$ each.Later,he bought one chandelier for 80.After that, he found two five dollar bills. Also h

e returned one bike.
Mathematics
1 answer:
Dovator [93]3 years ago
8 0
I think your question is asking how much money he owes. He owes $90
You might be interested in
I have 18 ones 15 hundreds 15 tens 8 thousands and 11 hundred thousands. What number am I?
levacccp [35]
The answer is 1,109,668 .
here is why:
 18+ 1,500 is 1,518
1,518 + 150 is 1,668.
1,668+ 8,000 is 9,668
9,668 +  11,00,000 is 1,109,668
18 ones is 18. 15 hundreds is 1,500. 15 tens is 150. 8 thousands is 8,000. 11 hundred thousands is 1,100,000.

4 0
4 years ago
Read 2 more answers
The table shows the total number of customers at a car wash after 1, 2, 3, and 4 days of its grand opening. which graph represen
kozerog [31]

Answer:

Has to be the first one....

Step-by-step explanation:

4 0
3 years ago
2/5 of the population has blood type A. 23/50 have blood type O. What fraction of the population had either blood type A or O?
emmainna [20.7K]
25/55 people have either A or O
4 0
3 years ago
How do i solve 2x(n 3) ??
forsale [732]
<span>Simplifying 2x + n = 3
 
Reorder the terms: n + 2x = 3
 Solving n + 2x = 3
 
Solving for variable 'n'.
 
Move all terms containing n to the left, all other terms to the right.
 
Add '-2x' to each side of the equation. n + 2x + -2x = 3 + -2x
 
Combine like terms: 2x + -2x = 0 n + 0 = 3 + -2x n = 3 + -2x
 
Simplifying n = 3 + -2x</span>
6 0
4 years ago
The quantity demanded x for a product is inversely proportional to the cube of the price p for p &gt; 1. When the price is $10 p
LenaWriter [7]
Q(p) = k/p^3 . . . . . . . . we want to find k
q(10) = k/10^3 = 64
k = 64,000

Revenue = q(p)*p = 64000/p^2
Cost = 150 +2q = 150 +2*64000/p^3

Profit = Revenue -Cost = 64000/p^2(1 -2/p) -150

Differentiating to find the maximum profit, we have
.. dProfit/dp = -2(64000/p^3) +6(64000/p^4) = 0
.. -1 +3/p = 0
.. p = 3

A price of $3 per unit will yield a maximum profit.

7 0
3 years ago
Other questions:
  • What is the value of the equation below when a=3 and b=7 <br> a2-2b
    14·1 answer
  • Why should "for deposit only" be written on a check along with the bank account number when it is endorsed?
    13·2 answers
  • Is twenty-five hundreths 2,500 ?
    5·1 answer
  • One card is randomly selected from a deck of cards. Find the odds against drawingnbsp a king.
    8·1 answer
  • 59.4 scientific notation
    11·1 answer
  • PLEASE HELP I WILL MARK YOU BRAINLIEST Carleen and Dianaliz are collecting rocks for a science experiment. They go out hiking fo
    10·1 answer
  • X/2+x/3=3/4<br> Solve for x
    6·1 answer
  • How do u square a scale factor?
    10·2 answers
  • Given the system of linear equations:
    10·1 answer
  • Caroline bike 1,754 mile in ix month. If he bike the ame number of mile each month, about how many mile doe he bike each month
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!