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3 years ago

Andy is done with part of a construction, as shown below.

Mathematics

1 answer:

musickatia [10]3 years ago

4 0

Answer: i believe it is D

Step-by-step explanation:

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Carter's mom has ¼ of a pan of brownies leftover. If Carter and two of his friends share the leftover brownies equally, what fra

antoniya [11.8K]

Answer:

x/12

Step-by-step explanation:

1/4 of a pan of brownies leftover.

=1/4 of x

=1/4*x

=x/4

If Carter and two of his friends shares the leftover=3 people

Each friend will get

x/4÷3

=x/4×1/3

=x/12

3 0

3 years ago

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

3 years ago

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(x ^ 3 - 2x ^ 2 - 1) / (x - 1)

g100num [7]

Answer:

x ^2 − x − 1 −( 2 /x − 1)

Step-by-step explanation:

6 0

3 years ago

Please help- What is the value of X ?

sasho [114]

Answer:

$x=12\sqrt 2$

x = 100

Step-by-step explanation:

$\sin \: 45 \degree = \frac{12}{x} \\ \\ \frac{1}{ \sqrt{2} } = \frac{12}{x} \\ \\ \huge \red{ x = 12 \sqrt{2} } \\ \\ \\ \sin \: 45 \degree = \frac{x}{100 \sqrt{2} } \\ \\ \frac{1}{ \sqrt{2} } = \frac{x}{100 \sqrt{2} } \\ \\ x = \frac{100 \sqrt{2} }{ \sqrt{2} } \\ \\ \huge \purple{ x = 100 }$

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3 years ago

Which of these is the same as 3,068<br>a. (30×1,000)+( 68×1)<br>b. (6×10)+(8×1)<br>

lisabon 2012 [21]

A : (30x 1000) +(68x1)

3 0

3 years ago

Read 2 more answers