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Radda [10]
3 years ago
9

Sixty photos taken at a photo shoot are in black and white. If this represents 15 percent of the total number of photos taken, w

hich equation can be used to find the total number of photos?
StartFraction 60 times 4 Over 15 times 4 EndFraction = StartFraction 240 Over 60 EndFraction
StartFraction 60 divided by 4 Over 100 divided by 4 EndFraction = StartFraction 15 Over 25 EndFraction
StartFraction 60 divided by 10 Over 100 divided by 10 EndFraction = StartFraction 6 Over 10 EndFraction
StartFraction 15 times 4 Over 100 times 4 EndFraction = StartFraction 60 Over 400 EndFraction
Mathematics
2 answers:
Oduvanchick [21]3 years ago
5 0

If this represents 15 percent of the total number of photos taken, which equation can be used to find the total number of photos? A. 60×4/15×4 = 240/60.

Lubov Fominskaja [6]3 years ago
3 0

Answer:

other guy right

Step-by-step explanation:

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Which of the following points is the solution of the quadratic equation:3x^2-5x-2=0​
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Answer:

x1 = 2

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Step-by-step explanation:

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D=25-4*(-2)*3 = 25 + 24 = 49 --> sqrt 49 = 7

x1 = 5 + 7 / 2*3 =   2

x2 = 5 - 7 / 2*3 =  -1/3

7 0
2 years ago
3x+y=5 , 2x-2y=22 solve the system of equations by the addition method
IgorLugansk [536]

<span><em />
3x+y=5</span>

<span /><span>2x-2y=22 ...............2(x-y)=22 ⇒ x-y=11</span><span><em /></span>

<span><em>3x+y=5</em></span>

<span /><span><em><u>x-y=11                   </u> </em>(+)</span>

<span />3x+x+y-y=11+5

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<em>y=-7</em>


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5 0
3 years ago
Read 2 more answers
What are the center and radius f the circle with equation xthe power of 2 +y power of 2 -4x -6y +8=0
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<span>x² +y² -4x -6y +8=0
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We are going to complete square for x and y,
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<span>
(x²-2*2x+2²) -2² + (y²-2*3y +3²)-3²=- 8
(x-2)²+(y-3)²-4-9=-8
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<span>
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6 0
3 years ago
Which is the graph of y = ⌊x⌋ – 2?
Aneli [31]
<h2>Answer:</h2>

The graph is given in the attached image

8 0
3 years ago
HELPPPP PLASSSSSSSS
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$0.30 per ounce for the small popcorn

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Have a nice day!!!

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