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Lunna [17]
3 years ago
5

X + 3 = -1 Prove x Need help I need to see work. Don’t understand this problem.

Mathematics
1 answer:
raketka [301]3 years ago
8 0

Answer:

x=-4

Step-by-step explanation:

X needs to be a number that when 3 is added to it, becomes -1. So, adding 3 to -4 gives you -1, therefore, x=-4. Hope this helped!

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Josh and Anthony have a lemonade stand.They charge $1 for 2 cups of lemonade.They sell 14 cups each afternoon.Is it reasonable t
Rudik [331]
No it is not, whatsoever.

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Hope this helps

6 0
3 years ago
• Abe is afraid of water.<br> • Brenda does not like to read or swim,<br> Who is the painter?
pashok25 [27]

Answer:

Abe

Step-by-step explanation:

When it comes to art, you may need to read books in order to understand how to paint. That is as logical I can get :)

7 0
3 years ago
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The profits of mr cash’s company is represented by the equation p(t)=-3t^2+18t-4, where p(t) is the amount of profit in hundreds
eduard
We have that

<span>p(t)=-3t^2+18t-4

using a graphing tool, we can see the maximum of the graph
(see the attached figure)

A) </span><span>In what year of operation does Mr. Cash’s business show maximum profit?

</span>Mr. Cash’s business show maximum profit at year 3 (maximum in the parabole)

<span>B) What is the maximum profit? 

23 (hundred of thousand of dollars) = 2.300.000 dollars

</span>c) What time will it be two late?
 
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5.77 years, or an estimate of about  69 months.

4 0
3 years ago
Please help with this its my last problem and im lost
Natasha2012 [34]

4\sqrt{10xy^3\\

and then there's a line with 2y right under that expression

8 0
2 years ago
How to solve by completing the square: -X2 +1190X-3200
Vlad [161]

Answer:

x2+6512

Step-by-step explanation:

7 0
3 years ago
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