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
valkas [14]
2 years ago
9

Convert 21 inches to feet using dimensional analysis round to 2 decimal places necessary

Mathematics
1 answer:
umka2103 [35]2 years ago
4 0

1 foot = 12 inches = 1/12

21/1 x 1/12 = 21/12 = 1.75 feet

Answer: 1.75 feet

You might be interested in
Sierra is going on a field trip that costs $48. The cost includes $20 for transportation and two tickets that each cost the same
True [87]
We know that there are two tickets (which we'll represent with x) and a fee for transporation (which is $20)

So we can set up the equation 20+2x=48

We want to isolate x so we'll subtract 20 from each side, which gives us the equation
2x=28

Then divide each side by 2
Giving us the final answer of

x=14

So each ticket costs $14
5 0
3 years ago
Help did i get this answer right
4vir4ik [10]
I do believe it would be a 2.2 

3 0
3 years ago
Solve 3x-2/4 - 2x+5/3 = 1-x/6
Nadya [2.5K]

Answer:

Pasos para resolver una ecuación lineal

3x−2/4−2x+5/3=1−x/6

Multiplique ambos lados de la ecuación por 12, el mínimo común denominador de 4,3,6.

36x−3×2−24x+20=12−2x

Multiplica −3 y 2 para obtener −6.

36x−6−24x+20=12−2x

Combina 36x y −24x para obtener 12x.

12x−6+20=12−2x

Suma −6 y 20 para obtener 14.

12x+14=12−2x

Agrega 2x a ambos lados.

12x+14+2x=12

Combina 12x y 2x para obtener 14x.

14x+14=12

Resta 14 en los dos lados.

14x=12−14

Resta 14 de 12 para obtener −2.

14x=−2

Divide los dos lados por 14.

x=

14

−2

​

Reduzca la fracción  

14

−2

 a su mínima expresión extrayendo y anulando 2.

x=−

7

1

Step-by-step explanation:

7 0
2 years ago
If there are 32 boys and 16 girls in a room, fill out all of the possible ratios of boys to girls that could be made.
Flauer [41]

Answer:

1)   1:2

 

2)   2:4  

3)   4:8  

4)   8:16  

5)   16:32

4 0
2 years ago
Read 2 more answers
2/3x=1/3 whats the awnser
alina1380 [7]

Answer:

1/2

Step-by-step explanation:

I think so im not sure tho so sorry if its incorrect

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer to 6x+15=3x+8
    8·1 answer
  • Pleease help
    6·1 answer
  • How do you do this?? I don’t understand at all
    9·2 answers
  • What is 9 times 10^6 equal to
    8·1 answer
  • Please help due today
    13·1 answer
  • AT-Mobile advertises cut-rate phone service for $9.00 a
    11·1 answer
  • What is 5,683 divided by 8
    7·1 answer
  • 1. In order to draw a straight vertical line segment that is 4 units long, which point must be connected to (1, 2)?
    10·1 answer
  • Use the grouping method to factor this polynomial completely. 3x^3+12x^2x+8
    14·1 answer
  • Solve and/or check.<br><br> |20x| = |4x + 16|
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!