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Scorpion4ik [409]
2 years ago
4

The price of a visit to the dentist is \$50$50dollar sign, 50. If the dentist fills any cavities, an additional charge of \$100$

100dollar sign, 100 per cavity gets added to the bill. If the dentist finds nnn cavities, what will the cost of the visit be? Write your answer as an expression.
Mathematics
2 answers:
Oxana [17]2 years ago
5 0

Answer:

If No Cavities $50 for Visit But 3 Cavities Will Be $250 Because $100 for every cavitie and $50 for visit

Step-by-step explanation:

Bogdan [553]2 years ago
3 0

Answer:

50+100n

Step-by-step explanation:

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Andrej [43]

we know that

The intersection point of both graphs is a common point for both functions, for which for the same input value, both functions will have the same output value.

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the point of intersection is (4,3)

for an input value equal to 4

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<u>the answer is the option</u>

X= 4

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(-15,-6), (8,3) Find the slope of the line through each pair of points?
lukranit [14]

Slope is equal to the change in

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m = change in y / change in x

The change in

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m = y^2 - y^1 / x^2 x^1

Substitute in the values of

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Tap for more steps...

m

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9/23

8 0
2 years ago
Read 2 more answers
Arrange the circles (represented by their equations in general form) in ascending order of their radius lengths. Tiles x2 + y2 −
sashaice [31]
When doing this, we would have to first straight them all out, and as we see above, they are just all over the place, and then, we would have to set them up as a sequence.

\left[\begin{array}{ccc}5x2 + 5y2 - 20x + 30y + 40 = 0\end{array}\right] would be our first step in this problem mainly because it contains the most terms in this aspect.

Then we would then x2 + y2 - 2x + 2y -1 = 0, then, 2x2 + 2y2 - 28x - 32y - 8 = 0.

These would only be our first 3 part of the sequence in this aspect.

The others would then be the following:

\boxed{x2 + y2 + 12x - 2y - 9 = 0 } \ then \ , \boxed{x2 + y2 - 4x + 4y - 10 = 0} \\ \\ then \ \boxed{x2 + y2 - 8x - 6y -20 = 0}

Thus, as we would have one more afterward, our last part of the sequence would then be the following.

\boxed{\boxed{4x2 + 4y2 + 16x + 24y - 40 = 0}}

I hope this was found helpful!
3 0
2 years ago
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Fez rolls 2 fair dice and adds the results from each. Work out the probability of getting a total less than 6.
Temka [501]

Answer:

The probability of getting  sum of two dice is less than six

P(E) =0.25

Step-by-step explanation:

<u><em>Step(i):-</em></u>

The total number of cases n(S) = 6² = 36

Let 'E' be the event of getting  sum of two dice is less than six

{(1,2) , (1,3),(1,4),(2,1),(2,2),(2,3),(3,1),(3,2),(4,1)}

n(E) =9

<u><em>Step(ii):-</em></u>

The probability of getting  sum of two dice is less than six

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P(E) = \frac{9}{36} = \frac{1}{4}

P(E) = 0.25

6 0
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Ainat [17]

Answer:

600 units of for snack-size, 1800 units for family-size

Step-by-step explanation:

7 0
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