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Mademuasel [1]
2 years ago
5

SOMEONE PLSLPLSSLSLS HELP ITS JUST 3 QUESTIONS BRO PLEASE ITS SO CONFUSING ILL BRAINLIST.

Mathematics
1 answer:
Vinil7 [7]2 years ago
5 0

Step-by-step explanation:

a) Perimeter is equal to 2w + 2L

2(3x + 4) + 2(x + 3)

6x + 8 + 2x + 6

8x + 14

b) Put 5 in x's place

8×5 + 14

40 + 14

54

c) Area = (3x + 4) * (x + 3)

Put 4 in x's place

(3×4 + 4) * (4 + 3)

12 + 4 * 7

16 * 7

112

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The computation shows that the total amount or cost raised will be $250.

<h3>How to calculate the cost?</h3>

From the information given, it was stated that the skating club collected $8 from each of the nine members and had already raised $178.

Therefore, the total amount will be;

= $178 + ($8 × 9)

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2 years ago
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What is the General form of the parabola of (y-3)^2=6(x+8)
MatroZZZ [7]

Answer:

x = 1.5t^{2}  , y = 3 + 2at.

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Here , a = 1.5 and Y from the above equation should be substituted by y - 3 and X must be substituted by x + 8. After substitution of the same we can  use the general equation formula for this parabola also.

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3 years ago
Sharonda is plotting quadrilateral PQRS on the graph below. She will plot the fourth and
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Answer:

11 units

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Length of side PS can be calculated using the distance formula, d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}

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3 years ago
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