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HACTEHA [7]
3 years ago
5

How do I solve this?

Mathematics
1 answer:
ANEK [815]3 years ago
6 0
My way is probably not the correct way but let's go with it.

If you take 9 am and add 4 hours, it would be 1 pm. If you add 6, it would be 3 pm. Then starting back at 1 pm for the cycle to repeat. 1 pm + 4 hours would be 5 pm. 3 pm + 6 hours is 9 pm. Then again... 5 pm plus 4 hours would also be 9 pm.

Now they are the same! So it would be 9 pm. I hope this helped.
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I'LL GIVE BRAINLIEST HELP
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Answer:

a. O = h - 40

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Step-by-step explanation:

Let numver of overtime hours Jim workes for defined by O.

Standard working hours in a week for Jim = 40 Hours

If Jim is working for h hours then number of overtime hours will be given as difference between total hours he worked and standard working hours in a week.

⇒ O = h - 40

now, if jim has worked for 40, 44, 48 and 52 hours then his over time for all these cases will be

O = 40 - 40 = 0 Hours

O = 44 - 40 = 4 Hours

O = 48 - 40 = 8 Hours

O = 52 - 40 = 12 Hours respectively.

8 0
3 years ago
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Alexxx [7]

Answer:

725

Step-by-step explanation:

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2 years ago
Expression for all solutions to the equation cos(theta) = 1 + 3cos(theta)
OleMash [197]
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If you recall your special triangles, this cosine occurs for angles of x=\dfrac{2\pi}3 and x=\dfrac{4\pi}3.

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3 years ago
Find the constant of variation k for the inverse variation. Then write an equation for the inverse variation. Y=4.5 when x = 3
Nookie1986 [14]
\bf \qquad \qquad \textit{inverse proportional variation}\\\\
\textit{\underline{y} varies inversely with \underline{x}}\qquad \qquad  y=\cfrac{k}{x}\impliedby 
\begin{array}{llll}
k=constant\ of\\
\qquad  variation
\end{array}\\\\
-------------------------------\\\\
\textit{we also know that }
\begin{cases}
y=4.5\\
x=3
\end{cases}\implies 4.5=\cfrac{k}{3}\implies 4.5(3)=k
\\\\\\
13.5=k\qquad therefore\qquad \boxed{y=\cfrac{13.5}{x}}
8 0
3 years ago
Covert 4,400 centimeters to meters
patriot [66]

Answer:

44 meters

Step-by-step explanation:

4400 cm                 1m

-----------   times  --------

m                       100 cm      

4400/100

44 meters

6 0
3 years ago
Read 2 more answers
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