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
zubka84 [21]
4 years ago
10

Marcus built a model car that is 4 inches wide. What scale was used to build the car if the actual width of the car is 80 feet

Mathematics
1 answer:
Dvinal [7]4 years ago
7 0
First change the feet to inches. 80*12=960 Then set up a proportion 960/4=x/1.
You should get 240.  I'm pretty sure this is right. :)
You might be interested in
Will award brainliest if answered within 10 minutes!
Pachacha [2.7K]
The answer would be:
y=-\frac{2}{1}x-4

Hope this helps
6 0
3 years ago
Read 2 more answers
3. Find the difference between the two expressions.<br> 1x - 5y)-1(x + 2y)
Fittoniya [83]

Answer:

-7y

Step-by-step explanation:

Our equation is:

\left(1x-5y\right)-1\left(x+2y\right)

First we dritribute

Now we have, x-5y-x-2y

Combine light terms

and we get -7y

5 0
3 years ago
I have two can any one help with the rest
Andrews [41]

Answer:

The answer for the question is number A

8 0
3 years ago
Read 2 more answers
You want to distribute 7 candies to 4 kids. If every kid must receive at least one candy, in how many ways can you do this?
Sergeeva-Olga [200]

Answer:

  20  

Step-by-step explanation:

Once you give 1 candy to each of the 4 kids, you will have 3 remaining. The number of ways those can be distributed to 4 kids is given by ...

  (n+k-1)C(n)

where n is the number of candies, and k is the number of kids. "aCb" is the number of ways a can be taken b at a time:

  aCb = a!/(b!(a-b)!)

For n=3 and k=4, this is ...

  (3+4-1)C(3) = 6C3 = 6!/(3!·3!) = 20

There are 20 ways to distribute 7 candies to 4 kids so that each kid receives at least one.

5 0
3 years ago
What is is value of f(8)
Vadim26 [7]

Answer:

Wouldn't it just be 8?

Step-by-step explanation:

f(8)

8f^1-1

8f^0

8x1

8

6 0
3 years ago
Other questions:
  • Assume that an airline’s flights for miami leave every 33 minutes and flights from dallas leave every 45 minutes. If the flights
    12·2 answers
  • Logan drove from New Orleans to Nashville to visit friends. Logan drove the speed
    12·1 answer
  • Can someone help me with Question 22.
    9·1 answer
  • Determine the slope of the function as a unit rate for the linear situation.
    10·1 answer
  • 1. Find the Surface Area of the rectangular prism. Show your work and explain how you solved using First,
    8·1 answer
  • The mean weight of the domesticated house cat is 9.2 pounds with a standard deviation of 3.4 pounds. If a cat has a z-score of -
    5·1 answer
  • Kayden is a teacher and takes home 100 papers to grade over the weekend. He can grade at a rate of 6 papers per hour. How many p
    10·1 answer
  • Jose is going to invest in an account paying an interest rate of 6.1% compounded continuously. How much would Jose need to inves
    14·1 answer
  • What does solution of a system of linear equation mean??<br> PLEASE GET THIS RIGHT!!!!!
    6·2 answers
  • The first equation in the following system gives the company's cost of making x purses. The second equation gives the company's
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!