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3 years ago

Can someone help show my work HAHAHAHA its due today

Mathematics

1 answer:

Serggg [28]3 years ago

4 0

Step-by-step explanation:

Since it is a regular pentagon, all five sides are equal and you know one side is x-3. Thus the equation would be: x-3 = 18.8/5

x - 3 = 18.8/5

= 3.76

x = 3.76 + 3

x = 6.76

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Wouldn’t it be 2/15 chance because there is only two fifteens

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3 years ago

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Simplify the radical expression 5√7+2√175

yanalaym [24]

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3 years ago

if you took a loan of fifteen million dollars from the bank and the loan is to be repaid in ten years at a simple interest of 5%

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3 years ago

A section of a rectangle is shaded. The area of the shaded section is 63 square units. What is the value of x?

ella [17]

Answer:

$x=11$

Step-by-step explanation:

We have been given a graph of a rectangle. The area of the shaded section is 63 square units. We are asked to find the value of x.

We can see from our given graph that shaded section forms a trapezoid, so we will use area of trapezoid formula to find the value of x.

$\text{Area of trapezoid}=\frac{(a+b)}{2}\times h$ , where, a and b represents the parallel sides of trapezoid and h represents height of trapezoid.

Upon substituting our given values in above formula we will get,

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Upon dividing both sides of our equation by 3.5 we will get,

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3 years ago

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svetlana [45]

Answer:

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Step-by-step explanation:

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3 years ago