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Rudik [331]
2 years ago
12

Helo helo hell hell help

Mathematics
2 answers:
Ymorist [56]2 years ago
4 0

Answer:

C

Step-by-step explanation:

Verdich [7]2 years ago
4 0

Answer:

C

Step-by-step explanation:

Can i get brainliest plz? :) if not it's ok :)

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Percentage homeworkkk… (Middle School)
weeeeeb [17]

Answer:

75% for number 2 i think number 3 is 70%

3 0
2 years ago
Read 2 more answers
PLEASE HELP QUICK, I NEED IT
just olya [345]
We take the equation <span>d = -16t^2+12t</span> and subtract d from both sides to get
                                         0<span> = -16t^2+12t - d
We apply the quadratic formula to solve for t. With a = -16, b = 12, c = -d, we have
                                         t = [ -(12) </span><span>± √( 12^2 - 4(-16)(-d) ) ] / [2 * -16]</span>
                                           = [- 12 ± √(144-64d) ] / (-32)
                                           = [- 12 ± √16(9-4d)] / (-32)
                                           = [- 12 ± 4√(9-4d)] / (-32)
                                           = 3/8 ±√(9-4d) / 8
The answer to your question is t = 3/8 ±√(9-4d) / 8
5 0
3 years ago
Read 2 more answers
A 5000 seat theater has tickets for sale at 26 and 40. How many tickets should be sold at each price for a sellout performance t
slavikrds [6]

Answer:

The number of tickets for sale at $26 should be 3300

The number of tickets for sale at $40 should be 1700

Step-by-step explanation:

Use 2 equations to represent the modifiers within the problem:

5000 = a + b \\ 153800 = 26a + 40b

Now you want to find the point at which the variables are changed to make both equations correct, this can be done by graphing and finding the intersection of both lines.

5000 = 3300 + 1700 \\ 153800 = 26(3300) + 40(1700)

5 0
3 years ago
Please do the 3 questions show work if needed
pishuonlain [190]

Answer:

100-11=89

Step-by-step explanation:

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I am stressed, I need help with assignments, but nobody knows how to do them....if you want to try to, go to my recent questions
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I’m sorry, but how do I see you’re recent questions? I’d love to help! However I have no clue how to find the questions.
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