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
Leno4ka [110]
3 years ago
12

A car 12.8 feet long. Jane uses a scale of 1 in. to 2 ft. for making a model of a car. How long is her car model.

Mathematics
2 answers:
Olenka [21]3 years ago
6 0
The total length of her car model should 6.4 in. If you change the 2 ft into inches, the ratio becomes 1in. to 24in. Change the 12.8ft. to in. and get 153.6in. (by multiplying by 12) divide 153.6in. by 24in. and get 6.4in.
iogann1982 [59]3 years ago
3 0
The total length of her car model should be 6.4
You might be interested in
What is the factored form of this expression? 27m^3 +125n^3
ddd [48]

Answer:

\left(3m+5n\right)\left(9m^2-15mn+25n^2\right)

Step-by-step explanation:

27m^3+125n^3=\left(3m\right)^3+\left(5n\right)^3

Apply sum of cubes formula: x^3+y^3=\left(x+y\right)\left(x^2-xy+y^2\right)

\left(3m\right)^3+\left(5n\right)^3=\left(3m+5n\right)\left(3^2m^2-3m\times 5n+5^2n^2\right)

\left(3m+5n\right)\left(9m^2-15mn+25n^2\right)

5 0
2 years ago
Read 2 more answers
Colby deposited money into a savings account that pays a simple annual interest of 1.8%. He earned $334.80 in interest after 6 y
kicyunya [14]

Answer:

3100.00

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A family picture is 4 in wide and 6 in long. The photographer is going to enlarge the photo to be 9 in. long.
vladimir2022 [97]
216



Multiply all the numbers if the answer isnt correct sry
7 0
2 years ago
If f(x) = 3x - 5 and g(x) = 7x + 2, what is (f * g)(x)? NEED HELP ASAP!!!!
QveST [7]

Answer:(f*g)(x)= 21x^2 -29x -10


Step-by-step explanation:

(3x-5)(7x+2)

21x^2-35x+6x-10

21x^2-29x-10

6 0
3 years ago
Fine the value of X
makvit [3.9K]

Answer:

30

Step-by-step explanation:

60/40=3/2

105/40+x = 3/2

105/70=3/2

x=70-40 = 30

8 0
3 years ago
Read 2 more answers
Other questions:
  • The graph of a function g is shown below. Find the following:<br> g(5x) if g(x)=4<br> g(5x)= ???
    12·1 answer
  • A New York taxi service charges a $3.25 boarding rate in addition to its meter which is $2 for every mile. How much does it cost
    11·1 answer
  • I need the answer ASAP please
    6·1 answer
  • Write about which method you prefer to use to multiply two 2-digit numbers-regrouping,partial products,or breaking apart a model
    12·2 answers
  • Please help me with these problems!
    5·2 answers
  • Round your answer to the nearest hundredth.<br> 0<br> A<br> 70°<br> 4<br> B
    13·1 answer
  • PLEASE HELP IM BEGGING
    8·1 answer
  • Find the area of the following shape. You must show all work to receive credit.
    12·1 answer
  • 1x1 so you can get points
    8·2 answers
  • Solve 34x−5&lt;8. Round your answer to the nearest thousandth
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!