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bija089 [108]
3 years ago
9

3x+60 find the value of X

Mathematics
1 answer:
sleet_krkn [62]3 years ago
3 0
The equation has to be set to something otherwise it is just an expression. I will assume that you mean 3x+60=0 in which case x equals negative 20
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What's the answer to this math problem
GarryVolchara [31]
Total number of marbles:
75 + 50 + 100 + 25 = 250

Probability of selecting a red marble:
25/250 (since 25 out of 250 marbles are red)
Since the top and bottom of this fraction are both divisible by 25, we can go ahead and divide them both by 25, simplifying to 1/10.

Probability of selecting a green marble:
50/250
Simplifies to 2/10
Simplifies to 1/5.

Probability of selecting a blue or orange marble
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175/250
Simplifies to 7/10.

To find the probability that each event occurs in order, simply multiply them all together.

\frac{1}{10}\times\frac{1}{5}\times\frac{7}{10}=\frac{1\times1\times7}{10\times5\times10}=\boxed{\frac{7}{500}}
4 0
3 years ago
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SVEN [57.7K]

Answer : 400 + 30 + 5

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4 --> Since it's in the hundreds place that means the number is 400 !

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4 0
2 years ago
List the steps used to solve the equation below.
pychu [463]

Answer:

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4 0
3 years ago
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Answer:

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attashe74 [19]

Answer:

the hight of your triangle is six inches

7 0
2 years ago
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