2 years ago

X + 12/x + 2 = x/x + 8 A) X = -4 B) X = 8 C) X = 6 D) X = -6

Mathematics

1 answer:

xxMikexx [17]2 years ago

4 0

I got x = 96/18 i dont think the answer is there

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10a - 3 of a =2 Please answer the best you can and take your time. So you can give me the best answer

nikdorinn [45]

Answer: 17

If a=2,
10x2=20
20-3=17

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2 years ago

Find the number: 3/5of the number 33

GaryK [48]

Answer:

19.8 or 19 4/5

Step-by-step explanation:

Step 1: Set up the expression.

$\frac{3}{5} * 33$

Step 2: Simplify.

$\frac{3}{5}*33 = \frac{99}{5}$
$\frac{99}{5} = 19\frac{4}{5} = 19.8$

Therefore, the answer is 19.8 or 19 4/5.

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2 years ago

Whats the quotient of 15.86 divided by 0.65?

spayn [35]

Answer:

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15.86 /0.65 = 24.4

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3 years ago

How many milliliters of 0.30%. sugar solution must you add to 75 mL of 4% sugar solution to get a 0.50% sugar solution? show you

LekaFEV [45]

We have 75 mL of 4% sugar solution.
We have to add a 30% sugar solution to make a 50% sugar solution.
75 * .04 + .30x = .50 * (75 +x)
3 + .30x = 37.5 +.50x
I can't get the equation to solve.
Did you type it correctly? For one thing, you have the percentages typed as .30 % and 4%. Are the decimal places in the correct positions?

Also, no matter how much 30% sugar solution you add, it will NEVER increase to 50%.

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3 years ago

What is the definition of point of tangency? in Geometry

Allisa [31]

The point where a tangent and a circle intersect is y hope this helps

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2 years ago

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