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3 years ago

The figure above shows a square inscribed in a rectangle.

Mathematics

1 answer:

slava [35]3 years ago

8 0

Step-by-step explanation:

first u must find the area of the rectangle.after that,find the area of the square.then you have tu subtract it so that u can get the orange area.

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The price of a pair of jeans is 25$. If there is a 15% discount, what is the sale price of the jeans?

AlekseyPX

Answer:

$21.25 you save $3.75

Step-by-step explanation:

use: https://www.omnicalculator.com/finance/discount

sorry for not showing the step :(

7 0

3 years ago

F (x) = x — 1 — 3, and

Oduvanchick [21]

<h2>Answer:</h2><h3>I do not see any question content, Try re-wording your problem and re-post your question. Once that is done I would love to help. </h3>

4 0

3 years ago

Write the decimal as a percent: 0.89

Paha777 [63]

Answer:

0.0089

Step-by-step explanation:

Because when we want to change decimal as percents we need to replace the period on the left side 2 times. But when we want to change percent as a decimal, then we need to move the period 2 times on the right.

ex:

.72 decimal= 0.0072

4 0

2 years ago

Read 2 more answers

A gambler is deciding whether or not to take a bet. She must pay $40 to take the bet, but if she wins, she will profit $225. The

kicyunya [14]

Answer:

The classification of that same given problem is outlined in the following portion on the clarification.

Step-by-step explanation:

⇒ $E[x]=\Sigma_{x=0}^{x} \ x \ f(x)$

On putting the values, we get

⇒ $=0\times \frac{3}{4}+225\times \frac{1}{4} -40\times 1$

⇒ $=\frac{225}{4}-40$

On taking L.C.M, we get

⇒ $=\frac{225-160}{4}$

⇒ $=\frac{65}{4}$

⇒ $=16.25$

1...

Whether she wins she would receive $225 with even a 1/4 chance, then she will lose and maybe get $0 with such a 3/4 chance although if she takes a gamble anyway though she will either have to compensate $40 wp 1.

2...

She seems to want the capital to benefit or win.

6 0

3 years ago

Determine the quadratic function f whose graph is given. The vertex is (1,-3) and y-intercept is -2

Nesterboy [21]

Answer:

Vertex form: $f(x)=(x-1)^2-3$