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guajiro [1.7K]
2 years ago
12

Solve the equation w/2.5 = 9.

Mathematics
2 answers:
inessss [21]2 years ago
8 0

Answer:

w=45/2 or 22.5

Step-by-step explanation:

i hope this helps :)

sveticcg [70]2 years ago
5 0

Answer:

3.6

Step-by-step explanation:

In this division provlem, there is a variable. To find the value of the variable, you need to divide. What is 9 / 2.5? 3.6!

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Find the value of k<br> 4x+y=8<br> y=kx+2<br><br> options<br><br> -4<br> 4<br> -1/4<br> 1/4
nexus9112 [7]

Answer:

4 i think im not sure

Step-by-step explanation:

Subtract yy from both sides of the equation.

4x=8−y4x=8-y

y=kx+2y=kx+2

Divide each term by 44 and simplify.

Tap for more steps...

x=2−y4x=2-y4

y=kx+2

6 0
2 years ago
I need help solving this
Kruka [31]

Answer: y = -x + 5

Step-by-step explanation:

      A slope-intercept equation is in the form y = <em>m</em>x + <em>b</em> where <em>m</em> is the slope and <em>b</em> is the <em>y</em>-intercept. Since we are given the slope, we will plug it in with the point they gave us, and solve for <em>b</em>.

y = <em>m</em>x + <em>b</em>

(1) = (-1)(4) + <em>b</em>

1 = -4 + b

5 = b

      Lastly, we will write our equation by substituting <em>m</em> with -1 and <em>b</em> with 5.

y = <em>m</em>x + <em>b</em>

y = -1x + 5 or y = -x + 5

<em>    Read more about </em><em>slope-intercept equations</em><em> here:</em>

<em>brainly.com/question/27497166</em>

6 0
2 years ago
what is the approximate volume of a sphere? use 3.14 to approximate pi and round your answer to the nearest hundredth if necessa
Strike441 [17]
Is there answer choices? does it give you any numbers for the sphere


3 0
3 years ago
Read 2 more answers
The complex numbers corresponding to the endpoints of one diagonal of a square drawn on a complex plane are 1 + 2i and -2 – i.
kodGreya [7K]
Technically the endpoints will be intersection of first endpoint between x=1 and y=-1second endpoint between x=-2 and y=2
so they are 1-i and -2+2i


7 0
3 years ago
mia hired a moving company, it charged 500$ for service mia give them a 16% tip.How much did she tip the movers.
Novosadov [1.4K]

Answer:

$80

Step-by-step explanation:

First you take 500 and multiply by 16% or .16.

You should get 80.

A tip for the future is when you have a percentage just move the decimal place to the left twice.

ie. 50%=.50, 125%=1.25, 2%=.02

I hope this helps :)

6 0
2 years ago
Read 2 more answers
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