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Svetllana [295]
3 years ago
15

Why is it important to be able to solve for variables in equations?

Mathematics
1 answer:
stellarik [79]3 years ago
5 0
Solving for variables in equations is important for many reasons.  Of course, it's important to be able to solve for them so you can pass math tests.  But even more so, it's important for real-life applications.  There are many uses for solving equations.  They can provide answers for mathematicians, accountants, insurance companies- you name it!  There are way too many to list!  It may not seem important now, but just keep working at it!  I personally think solving equations is a ton of fun!
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PLZZZ HELP FASTTTTT
Fudgin [204]

Answer:

\frac{height\ of\ a\ person}{height\ of\ flower} =\frac{length\ of\ person\ shadow}{length\ of\ flower\ shadow}

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is proportional, and this ratio is called the scale factor

In this problem

\frac{height\ of\ a\ person}{length\ of\ person\ shadow} =\frac{height\ of\ flower}{length\ of\ flower\ shadow}

Rewrite

\frac{height\ of\ a\ person}{height\ of\ flower} =\frac{length\ of\ person\ shadow}{length\ of\ flower\ shadow}

4 0
3 years ago
Read 2 more answers
Which of the following math statements contains variables? check all that apply
vlada-n [284]
C and D both have variables because u don’t know what the x stands for
( I hope this helped)
5 0
3 years ago
Read 2 more answers
The volume of a cube is 1000cm^3. what is the length of an edge
fiasKO [112]

Answer:

10

Step-by-step explanation:

8 0
3 years ago
Graph the relation shown in the table. Is the relation a function? Why or why not?
patriot [66]

Answer:

The chosen topic is not meant for use with this type of problem. Try the examples below.

x + 6 y = 5

6 x + 2 y = 8

x − y + 4 = 8

Use the given functions to set up and simplify  

2 .

x y =

− 1 =

3 =

− 1 =

2 =

0 − 4 = − 4

4 = − 4

2 = − 4

Step-by-step explanation:

Find the equation with a point and y-intercept.

y = ( y/ x  −  y )  x  +  x y

The chosen topic is not meant for use with this type of problem. Try the examples below.

( 0 , 9 )  ,  ( 8 , 6 )

( 0 , 9 )  ,  ( 5 , 4 )  ,  ( 1 , 4 )

( 1 , 2 )  ,  ( 3 , 4 )

4 0
3 years ago
? divided by 2/3= 3/8
NeX [460]
When you divide by a fraction all you have to is multiply by the reciprocal. The reciprocal of 3/8 is 8/3. 
<span>The real problem is 2/3 TIMES 8/3. Multiply the numerators across 2 X 8 = 16. Then multiply the denominators across 3 X 3 = 9. The answer is 16/9. If you need to simplify then the answer is 1 7/9.</span>
3 0
3 years ago
Read 2 more answers
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