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Leto [7]
3 years ago
15

Is x/10=y a direct variation. If so, what is the constant of proportionality?

Mathematics
1 answer:
stiv31 [10]3 years ago
6 0

Answer:

Yes,

y

=

−

x

10

is a direct variation

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Find the coordinates of the midpoint of the segment whose endpoints are H(6, 4) and K(2, 8).
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The midpoint formula is ( x + x / 2, y + y / 2) 
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Read 2 more answers
Use the ruler to find 1 / 1/10 and 4 1/10
Korvikt [17]

Answer:

the first answer is 10 and the second is 40

Step-by-step explanation:

there actually asking how many meters would make 1 centimeter

On the ruler 1 whole centimeter is 10 meter. (The longer line behind the number is the 10th meter )

Dividing fractions

1 ÷ 1/10

Steps

Change the whole number which is 1 into a fraction.

1/1 ÷1/10

Flip the second fraction in the equation.

1/1 ÷ 10/1

Then change the division sign to a multiplication sign. So were multiply instead.

1/1 × 10/1

Multiply the fractions and your answer should be 10/1 .

This fraction is also changed to a whole number.

10/1 = 10

6 0
2 years ago
F(x)=2x+3 find the f(4)<br><br> a.11 b.8<br><br> c.9 d.5
Ivan
The answer is a because you fill in 4 where 2(x) is for the x
5 0
3 years ago
A gourmet pizza café sells three sizes of pizzas. If you buy all three sizes, it costs $46.24. A medium pizza costs $15.75 and a
avanturin [10]

Answer:

Step-by-step explanation:

You need to subtract the prices of the medium and large from the total

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17.50 + 15.75 = 33.75

S = 46.24 - 33.75

S = 12.99

8 0
3 years ago
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