1 year ago

Help me pls i am begging.

Mathematics

1 answer:

ioda1 year ago

4 0

Answer:

-4

Step-by-step explanation:

-4 x 13 = -52

Hope that helps :)

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photoshop1234 [79]

The answer would
be 13/10

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Find the area of the figure. If you need to use Pi in your computation, approximate its value as 3.14. Round to the nearest hund

arsen [322]

Answer:

area of figure= area of rectangle+area of semi-circle

area of rectangle= length ×width

5×4

= 20in²

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44

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pshichka [43]

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Step-by-step explanation:

idk

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If the Revenue for the week is $2000, and labor cost consists of two workers earning $8 per hour who work 40 hours each, what is

Hatshy [7]

2 workers, each 8 per hour, for 40hrs a week, so one earns 8 * 40, or 320 bucks, is two workers, so 320 + 320 or 640 bucks

if 2000 is the 100%, how much is 640 in percentage off of it?

well $\bf \begin{array}{ccllll}
amount&\%\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
2000&100\\ 640&x
\end{array}\implies \cfrac{2000}{640}=\cfrac{100}{x}$

solve for "x"

7 0

2 years ago

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How many solutions does 2/3 (3x - 15) = x - 10 have?

irina1246 [14]

Answer:

2/3 [3x - 15] =x-10

open the brackets first

[2/3 x3x] -[2/3 x15 =x - 15

2x - 10 =x - 10

put the like terms together

2x -x =-10 +10

x=0

Step-by-step explanation:

6 0

1 year ago