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
vodka [1.7K]
2 years ago
7

The city library is having a book sale to make room for the new books it purchased. The graph shows the cost, y, in dollars, to

Mathematics
2 answers:
Agata [3.3K]2 years ago
7 0

Answer:

Step-by-step explanation:

Zolol [24]2 years ago
4 0

Answer:

The  

cost of the books

depends on the  

(number of books purchased)

.

At the sale, each book costs $

(0.50)

.

Step-by-step explanation:

You might be interested in
An osprey flying horizontally 100 feet above a lake spots a fish below. It tilts its flight path downward by 45°. If the osprey
Ierofanga [76]

Answer: the rate at which its altitude is changing is -47 ft/s

Step-by-step explanation:

Given that;

ds/dt = 45 mph =  45 × 5280/3600 = 66 ft/sec

no we have to determine dx/dt

so

cos∅ = dx/dt / ds/dt

cos45° = dx/dt / 66  

dx/dt = 0.7071 × 66

dx/dt = 46.6686 ≈ 47 ft/s ( as altitude is decreasing, its negative - )

so the rate at which its altitude is changing is -47 ft/s

 

7 0
3 years ago
2+5*___=33<br> Figure out the blank.<br><br> You can use exponents
Lemur [1.5K]
6.2 should be the answer
7 0
3 years ago
Read 2 more answers
On Saturday, mason biked 1.5 hours at a speed of 11.9 miles per hour. on Sunday, he biked 3.2 hours at a speed of 14.8 miles per
solniwko [45]
1.7 miles: subtract 1.5 from 3.2 which equals 1.7 (make sure to line up the decimals!)

3 0
3 years ago
Consider the diagram below.
charle [14.2K]

Answer:

Is D I think

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Subtract 8 from 10, then add n to the result
ohaa [14]

Answer:

(10-8) + n

Step-by-step explanation:

Good luck with your work!

6 0
3 years ago
Read 2 more answers
Other questions:
  • WhichGiven that f(x) = x² + 5x, evaluate f(-2). of the following is equal to ?
    13·1 answer
  • Help on math? Thanks
    15·1 answer
  • Imagine that city officials in your hometown expect a huge rise in population over the next few years. Which of the following pe
    12·2 answers
  • C
    12·2 answers
  • Can you find 10/21 of 3/ 10
    14·1 answer
  • Nine less than five times a number is equal to -30
    13·2 answers
  • Suppose that 0.9% of male professional golfers use steroids, and that Max is a male professional golfer who has been randomly se
    11·1 answer
  • A bicycle wheel has a diameter of 26 inches. About how many rotations will it take for the wheel to travel one mile?
    6·1 answer
  • An ice cream factory makes 330 quarts of ice cream in 5 hours. How many quarts could be made in 36 hours? What was that rate per
    5·1 answer
  • Suppose that 50% of the watches produced by a certain factory are defective. A store buys a box with 400 watches produced by thi
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!