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Iteru [2.4K]
4 years ago
9

50% of what number is 307

Mathematics
2 answers:
balandron [24]4 years ago
8 0

Answer:

614

Step-by-step explanation:

Let the number be x.

50% × x = 307

0.5x = 307

x = 307/0.5

x = 614

50% of 614 is 307.

jenyasd209 [6]4 years ago
6 0

Answer:

614

Step-by-step explanation:

50% means half. So,

x ÷ 2 = 307

x = 307 × 2

x = 614

<em>Have a blessed day!</em>

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Can someone please help me I really need help please help me thank you
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Answer:

80%.

Step-by-step explanation:

Given the following probabilities:

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In Probability Theory, when we have BOTH , we mean the intersection of the probabilities. Therefore:

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We want to determine the probability that he will be enrolled in either French or Spanish (or possibly both).

Probability of either A OR B =P(F \cup S)

From Probability Theory:

P(F \cup S) = P(F)+P(S)-P(F \cap S)\\P(F \cup S) =50+50-20\\P(F \cup S) =80

The probability that he will be enrolled in either French or Spanish (or possibly both) is 80%.

3 0
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The following shape is made of algebra tiles. What is the perimeter
sertanlavr [38]

Answer: the perimeter is about 7 if you look at it

Step-by-step explanation:

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3 years ago
How many solutions does this system have?
gtnhenbr [62]

Answer:

There will be an infinite number of solutions.

Step-by-step explanation:

From the given system of equations, we have to find the solution.

The equations are

y = \frac{3}{4}x - 5 ........... (1) and  

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Now, simplifying the equation (1) we get  

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which is nothing but the equation (2).

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Hence, there will be an infinite number of solutions. (Answer)

5 0
3 years ago
Read 2 more answers
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