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
ikadub [295]
3 years ago
7

5. At Costco a case of 12 boxes of macaroni

Mathematics
1 answer:
Marizza181 [45]3 years ago
7 0

$1.50 for each box

Step-by-step explanation:

$18 divided by 12 boxes = $1.50 for each box

You might be interested in
A ray cannot be perpendicular to a line. true or false? no guesses please
galina1969 [7]

Answer:

TRUE

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
17. Find the ratio of the perimeter to the area of the square shown.<br> x + 3<br> x + 3
Serga [27]

Answer:

4x+12/x^2+9

Step-by-step explanation:

Perimeter

x+3+x+3+x+3+x+3

Area

(x+3)(x+3)

7 0
2 years ago
medical students use a three-dimensional reproduction of a human skeleton to learn about bones. which item describes this learni
Nataly [62]

A plastic skeleton is

Answer: B. a physical model.

The world has lots of different kinds of models. A mathematical model might be a ball travels according to the equation y = v_0 t - \frac 1 2 gt^2. This isn't that. A computer model would be a program that somehow simulates a skeleton in the computer, this isn't that either. Our skeleton is an actual physical model just like a model airplane.


4 0
3 years ago
In a certain clothing store, 6 shirts and 3 ties cost $79.50, and 3 shirts and 2 ties cost $41. Determine the cost of each tie.
SashulF [63]
Https://us-static.z-dn.net/files/d18/ce7107c58c34f8e2cf6c1f3e05752043.jpeg

8 0
3 years ago
Read 2 more answers
the base of a ten foot ladder stands six feet from a house. How many feet up the house does the ladder reach
Ludmilka [50]
In this problem you will need to use the Pythagorean theorem (c^2=a^2+b^2).
The a and b represents the two edges, while c is the diagonal side and it is called the hypotenuse. Since you already know what the hypotenuse is and what one of the sides already are you just have to use the problem: c^2-a^2=b^2. Then if you plug the data you already have into the problem you will get 10^2-6^2=b^2. That then equals 100-36=b^2. Then you subtract and get b^2=64. Then you square root both sides and you get the answer b=8.
5 0
3 years ago
Other questions:
  • Express each evaluation 3! • 2!
    11·2 answers
  • Where do you use unit rates in everyday life
    6·1 answer
  • find the height of a door on a scale drawing if the door is 2 meters tall and the scale is 1 centimeter = 4 meters
    14·1 answer
  • PLEASE HELP FAST-----------Passes through the point (-2, 0) and is perpendicular to the line y=-9
    6·1 answer
  • What is 4 +4=<br> i have 4 appels i want another 4 appels how many would i have all together
    5·2 answers
  • The temperature has been going down at a constant rate. In 4 hours it went down 12 degrees. Which expression best shows the temp
    7·1 answer
  • Describe the dimensions of the two different prisms that have a volume of 2,400 cubic centimeters. Then draw each prism.
    13·1 answer
  • What lessons learned from 2008 cam we apply to today's current situation​
    10·1 answer
  • Show all work to write the expression in simplified rational exponent form:
    10·1 answer
  • H(t)= t+ 1/t^2+2t+2. <br><br> Find derivative.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!