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salantis [7]
3 years ago
8

Plz help me with question

Mathematics
1 answer:
zavuch27 [327]3 years ago
6 0

Answer:

Q 2 = B

Q3 = B

Q4 = C

Step-by-step explanation:

Q2 = B because if you do: cost per person ÷ Entrance cost

the proportinality will be correct

Q3 = B because 2 x 3.5 =7

4 x 3.5 = 7, so on and so forth.

Q4 = C because a pizza cost $15 with no topings. So if it has 2 toppings that will be 2x2 + 15 = $19. And they're asking you to find the cost of a pizza with two toppings

Hope this was helpful :>

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The answer is C <<<=====
It can't be anything else. It is not a right angle. A>90
It can't be acute because one angle is greater than 90.
It can't scalene because at least 2 of the angles (and 2 sides) are equal.
8 0
4 years ago
In the figure above, circles A and B are tangent to each other and to the large circle. If the radius of circle A
Ne4ueva [31]

Answer:

The answer to your question is A = 200.96 u²

Step-by-step explanation:

Data

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Process

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6 0
4 years ago
Math picture below...
SashulF [63]

Answer:

Step-by-step explanation:

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5 0
3 years ago
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The width of a rectangle is 8 cm less than its length. The perimeter of the rectangle is 52 cm. What is the width of the rectang
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L = X
w = X - 8
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The width of the rectangle is 9 cm.
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4 years ago
HELP WILL GIVE BRAINLESS Which choice is equivalent to the fraction below? (Hint: Rationalize the
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Answer:

C. \sqrt{x + 2}  -  \sqrt{x}

Step-by-step explanation:

\frac{2}{ \sqrt{x} +  \sqrt{x + 2}  } \\  \\  =   \frac{2}{ (\sqrt{x} +  \sqrt{x + 2})  } \times  \frac{(\sqrt{x}  -   \sqrt{x + 2})}{(\sqrt{x}  -   \sqrt{x + 2})}  \\  \\  =  \frac{2( \sqrt{x}  -  \sqrt{x + 2}) }{ ({ \sqrt{x} )}^{2}  -  {( \sqrt{x + 2} )}^{2} }  \\  \\  = \frac{2( \sqrt{x}  -  \sqrt{x + 2}) }{ x  -  {( x + 2)} }  \\  \\  = \frac{2( \sqrt{x}  -  \sqrt{x + 2}) }{ x  -   x  - 2 } \\  \\  = \frac{2( \sqrt{x}  -  \sqrt{x + 2}) }{  - 2 }  \\  \\  =  - ( \sqrt{x}  -  \sqrt{x + 2})  \\  \\  \frac{2}{ \sqrt{x} +  \sqrt{x + 2}  } =   \purple{ \bold{\sqrt{x + 2}  -  \sqrt{x} }}

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3 years ago
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