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
yanalaym [24]
2 years ago
7

PLEASE HELP ME WITH THIS

Mathematics
1 answer:
Elenna [48]2 years ago
6 0

9514 1404 393

Answer:

  $0.50/lb

Step-by-step explanation:

The increase in cost is $40-25 = $15 for an increase in weight of 50-20 = 30 lb. That makes the cost per pound be ...

  cost/pounds = $15/(30 lb) = $0.50/lb

You might be interested in
How many yards equal 27 feet
hram777 [196]
One yard is equal to three feet so 27/3= 9 yards
7 0
3 years ago
Read 2 more answers
On B would it be X over 0.001?
Alex73 [517]
Yeah it is .........
4 0
3 years ago
C'est quoi un square root ?<br>​
rosijanka [135]

Answer:

it defines an important concept of standard deviation used in probability theory and statistics. It has a major use in the formula for roots of a quadratic equation; quadratic fields and rings of quadratic integers, which are based on square roots, are important in algebra and have uses in geometry.

3 0
2 years ago
Read 2 more answers
Use the substitution method to solve the following system of equations:
Ivenika [448]
Using the first equation:
4x = y + 3   --->   y = 4x - 3
We then substitute this into the second equation:
7x - 9(4x-3) = -2   --->   7x - 9x + 27 = -2   --->   -2x = -29   --->   x = 14.5
8 0
3 years ago
Read 2 more answers
Which relationship describes angles 1 and 2?
Mnenie [13.5K]

Answer:

Step-by-step explanation:

1 and 2 are vertical angles

6 0
3 years ago
Other questions:
  • I need help plzzzzzz
    9·1 answer
  • Which of the following is an equivalent form of the compound inequality −22 &gt; −5x − 7 ≥ −3? (1 point)
    7·2 answers
  • 17. Milk is a good source of all of the following except:
    7·2 answers
  • If the following is a polynomial function, then state its degree and leading coefficient. If it is not, then state this fact. f(
    15·1 answer
  • Two angles of a triangle measures 55° and 25° what is the measure of the third angle of the triangle
    15·2 answers
  • Use logarithmic differentiation to find dy/dx
    13·1 answer
  • Three is subtracted from a number, and then the difference is divided by eleven. The result is twelve. What is the
    15·1 answer
  • 20a-16=12(3-a), then a
    14·1 answer
  • Two fractions between 2 and 2 1/2
    15·1 answer
  • Terrell brought 42 muffins to school for his birthday He gave one each to the 17students in his class and to the 19 student in t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!