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expeople1 [14]
3 years ago
5

What is the area of this shape?(look at picture)

Mathematics
2 answers:
WARRIOR [948]3 years ago
8 0
The answer is B 21cm^2
Vesnalui [34]3 years ago
6 0
The answer is b 21cm2
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Rate (R) = 25/3<br>Interest = Rs. 350<br>(d) Principal = Rs. 2400<br><br>Find the time (t) ​
julia-pushkina [17]

Answer:

The value of t is 1.75 years.

Step-by-step explanation:

Given that simple interest formula is I = (P×R×T)/100. So you have to substitute the following values into the formula :

i =  \frac{prt}{100}

let \: i = 350,p = 2400,r =  \frac{25}{3}

350 =  \frac{2400 \times  \frac{25}{3} \times t }{100}

350 =  \frac{20000t}{100}

350 \times 100 = 20000t

20000t = 35000

t = 35000 \div 20000

t = 35 \div 20

t = 1.75 \: years

8 0
3 years ago
Plz Help me !! <br><br>Ques refer to the above attachment ?! <br><br>Solve ... ​
ivolga24 [154]

The result of the product of the sides of the triangles is 9

<h3>Shapes and Patterns</h3>

From the given diagram, you can see that the triangle and the shape circumscribed around it forms patterns given as:

  • Product = sides of the triangle * number of sides of the circumscribed shape

For the circle and triangle

Product = 0 * 3

Product = 0

For the rectangle and triangle;

Product = 3 * 4

Product = 12

For the two triangles

Product = 3 * 3

Product = 9

Hence the result of the product of the sides of the triangles is 9

Learn more on shapes and patterns here: brainly.com/question/17386984

4 0
2 years ago
The problem solving template is a tool which can be used to help solve difficult problems. For this sample work you will use the
slega [8]

Answer:

27

Step-by-step explanation:

8 0
2 years ago
Suppose that the functions p and q are defined as follows.p(x) = -2x + 1q(x)=-x?Find the following.
MariettaO [177]

First let us find

(q\mathrm{}p)(x)\begin{gathered} q(p(x))=q(-2x+1) \\ =-(-2x+1)^2 \\ So\text{ } \\ (q\mathrm{}p)(5)=-(-2\times5+1)^2 \\ =-(9)^2 \\ =-81 \end{gathered}

Now let;s solve the second part

\begin{gathered} (p\mathrm{}q)(x)=p(q(x)) \\ =p(-x^2) \\ =-2(-x^2)+1 \\ =2x^2+1 \\ So\text{ (p.q)(5) will be } \\ (p\mathrm{}q)(5)=2(5)^2+1 \\ =51 \end{gathered}

6 0
1 year ago
Can u please help me with this 2 problem please
Mice21 [21]
<h2>19.</h2><h3>Given</h3>
  • window width and height are in proportion to building width and height
  • window width and height are 11 in and 18 in, respectively
  • building height is 108 ft
<h3>Find</h3>
  • building width
<h3>Solution</h3>

The proportional relation can be written as

... (building width)/(building height) = (window width)/(window height)

Multiplying by (building height) gives

... (building width) = (building heigh) × (window width)/(window height)

... (building width) = 108 ft × (11 in)/(18 in)

... building width = 66 ft

<h2>21.</h2><h3>Given</h3>
  • map distance = 6.75 in
  • map scale = 1.5 in : 5 mi
<h3>Find</h3>
  • actual distance
<h3>Solution</h3>

The distances are in proportion, so

... (map distance) : (actual distance) = 1.5 in : 5 mi

Multiplying by (5 mi)/(1.5 in)×(actual distance), we have

... (5 mi)/(1.5 in)×(6.75 in) = (actual distance) = 22.5 mi

6 0
3 years ago
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