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I am Lyosha [343]
4 years ago
13

How to find the area

Mathematics
2 answers:
Virty [35]4 years ago
7 0

Just like you drew those dotted lines. You know how to find the areas of rectangles which is A=length x width

The answer would be 20cm^2+6cm^2+18cm^2=44 cm^2


strojnjashka [21]4 years ago
5 0

You would divide it into smaller shapes and then find the area then add them all up.

4*5=20

3*2=6

3*6=18

20+6+18=34cm^2

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My name is Ann [436]

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3 years ago
A salsa recipe uses 14 ounces of peppers and 7 ounces of onions
mixer [17]

Answer:

s = salsa

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s = 14p + 7o

Step-by-step explanation:

Hope this helps!

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8 0
3 years ago
find the area of the figure below, composed of a rectangle and semicircle. Round it to the nearest tenth.
Alexandra [31]

Answer:

Step-by-step explanation:

radius of semicircle = 5

area of semicircle = πr² = 25π

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3 years ago
Find the numerical value of the expression if x = 2.
marshall27 [118]

Step-by-step explanation:

6x-7

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8 0
2 years ago
A salesperson sells $2100 in merchandise and earns a commission of $273, What is the commission rate?
larisa86 [58]

if we take 2100 to be the 100%, what is 273 off of it in percentage?

\begin{array}{ccll} amount&\%\\ \cline{1-2} 2100 & 100\\ 273& x \end{array} \implies \cfrac{2100}{273}=\cfrac{100}{x}\implies \cfrac{100}{13}=\cfrac{100}{x} \\\\\\ 100x=1300\implies x=\cfrac{1300}{100}\implies x=13

3 0
2 years ago
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