2 years ago

Find the rate of change for

Mathematics

1 answer:

aleksley [76]2 years ago

4 0

Answer: no change, or 0%

Step-by-step explanation:

lcm 4, 7: 28

$210:28 tickets

$210=$210, no change

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A park has a length to width ratio of 7:4 and the perimeter of the park is 880 meters. What are the length and width of the park

Schach [20]

Step-by-step explanation:

Ratio of length to width = 7 : 4

length = 7x

width = 4x

7x + 4x = 11x

length = 880

$880 + 4x = 11x$

$880 = 11x - 4x$

$880 = 7x$

$\frac{880}{7} = x$

$125.71 = x$

width = 4x

= 4(125.71)

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2 years ago

PLEASE ANSWER RIGHT PLEASE

alukav5142 [94]

Answer:

Step-by-step explanation:

(x2-x1)2 + (y2-y1)2

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3 years ago

Given that ∠CEA is a right angle and bisects ∠CEA, which statement must be true?

loris [4]

Given that ∠CEA is a right angle which has been bisected by BE, then:
∠CEB=∠BEA
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90/2=45°
hence the correct statement.
<span>m∠CEB = 45°</span>

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Where is the expression?

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Answer:

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Step-by-step explanation:

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