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Dafna11 [192]
3 years ago
8

What is the constant variation of y=5x

Mathematics
2 answers:
r-ruslan [8.4K]3 years ago
5 0

Answer:

The constant of variation, k , is 5 .

Step-by-step explanation:

Let's solve for x.

y=5x

Step 1: Flip the equation.

5x=y

Step 2: Divide both sides by 5.

5x

5

=

y

5

x=

1

5

y

Answer:

x=

1

5

y

loris [4]3 years ago
4 0

Answer:

It's 5.

Step-by-step explanation:

Because a constant is a number next to the variable.

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3. The average distance from the sun to the planet Jupiter is about 483,800.000. The average
MArishka [77]

Answer:

The answer to your question is:

a) sun to jupiter =  4.838 x 10 ⁸ miles

   sun to earth = 9.296 x 10 ⁷ miles

b) 5.2 times

Step-by-step explanation:

distance sun to jupiter = 483 800 000 miles

distance sun to earth = 92 960 000 miles

a)

      sun to jupiter =  4.838 x 10 ⁸ miles  just move the decimal point eight places to the left.

      sun to earth = 9.296 x 10 ⁷ miles   just move the decimal point seven places to the left.

b)

divide distance sun to jupiter by distance sun to earth =

                                  = 4.838 x 10 ⁸ / 9.296 x 10 ⁷

                                 

First divide   4.838 by 9.296    or   4.838 / 9.296 = 0.52

Then we substract the powers:  8 minus 7  or 8 -7 = 1

So we get              0.52 x 10¹  or 0.52 x 10 = 5.2 times

5 0
3 years ago
What percent of 75 is 45 show your work
erastovalidia [21]

Multiply the fraction by 100%.

\dfrac{45}{75}\times 100\%=60\%

5 0
3 years ago
The humpback whales traveled 2240 miles in 28 days.
rodikova [14]
2,240 divided by 28= 80. 80 times 32= 2,560. 2,560+2,240=4800.  Figure out the rest alone xD
7 0
3 years ago
Is 7/11 rational or irrational?
sattari [20]
The answers is Rational.  hope that helps


8 0
3 years ago
Read 2 more answers
Store
patriot [66]

Answer:

Store A: 4

Store B:  1

Store C: 3

Store D: 2

Step-by-step explanation:

I got it right

6 0
3 years ago
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