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Kitty [74]
3 years ago
11

Solve for x: 2 over 10 equals 3 over quantity x minus 9

Mathematics
2 answers:
irinina [24]3 years ago
8 0

Answer:

The value of x in the given phrase is 24.

Step-by-step explanation:

Given phrase,

2 over 10 equals 3 over quantity x minus 9

\frac{2}{10}=\frac{3}{x-9}

By cross multiplication,

2x-18=30

Adding 18 on both sides,

2x=48

Divide both sides by 2,

x=24

Hence, the value of x is 24.

almond37 [142]3 years ago
4 0

Answer:

24

Step-by-step explanation:

2/10=3/x-9

2(x-9)=30

2x-18=30

2x=30+18

2x=48

x=24

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Elza [17]

Answer:

x-intercept = 4

y-intercept = −10

Step-by-step explanation:

x-intercept: Plug 0 in for yto get this:

5x = 20 \\ \\ 4 = x

y-intercept: Plug 0 in for xto get this:

-2y = 20 \\ \\ -10 = y

I am joyous to assist you anytime.

3 0
3 years ago
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Which accurately labels the cytoplasm?<br><br> W<br> X<br> Y<br> Z
bogdanovich [222]
<h2>Hey there! </h2>

<h2>The accurate answer is:</h2>

<h3>Option Y</h3>

<h2>Hope it help you </h2>
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3 years ago
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1) What is 36/80 in lowest terms ?
OleMash [197]
1). 9/20. 2). -4/7. 3). 15/36. 4). 25/30. 5). 3/5x
3 0
3 years ago
Members of the drama club spend $795 on t-shirts and sweatshirts for a play.They purchase 20 more tshirts than sweatshirts.They
Anika [276]

Answer:

The drama club bought 35 t-shirt

Step-by-step explanation:

Let

t-shirt = x

Sweatshirt = y

Total cost = $795

They purchase 20 more tshirts than sweatshirts

x = y + 20

The equation is:

12x + 25y = 795

12(y + 20) + 25y = 795

12y + 240 + 25y = 795

37y = 795 - 240

37y = 555

y = 15

Substitute y = 15 into

x = y + 20

x = 15 + 20

x = 35

t-shirt = 35

Sweatshirt = 15

The drama club bought 35 t-shirt

8 0
3 years ago
PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!
topjm [15]

Answer:  B. neither

<u>Step-by-step explanation:</u>

A function is even when f(x) = f(-x).

A function is odd when f(-x) = -f(x).


f(x) = 2x³ - x²

f(-x) = 2(-x)³ - (-x)²

      = -2x³ - x²

f(x) = 2x³ - x²     ≠    f(-x) = -2x³ - x²     so it is NOT EVEN


-f(x) = -(2x³ - x²)

      = -2x³ + x²

f(-x) = -2x³ - x²     ≠    -f(x)= -2x³ + x²     so it is NOT ODD  


Therefore, it is NEITHER even nor odd.

5 0
3 years ago
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