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Shtirlitz [24]
3 years ago
7

What is the value of x in the equation below? 10 T = 3 A 2 B. C 5 10

Mathematics
2 answers:
rjkz [21]3 years ago
8 0
Answer: i think it’s C
NNADVOKAT [17]3 years ago
5 0
2/3x = 10/3

2x = 10/3 * 3 multiply both sides by 3

x = 10/2 divide both sides by 2

x = 5 is your answer :)

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Step-by-step explanation: I CAN HELP YOU what is the question

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The circumference (C) of a swimming pool is 47 feet. Which formula can you use to find the radius (r) if you know that C = 2πr ?
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Working alone, it takes Julia 16 hours to clean an attic. Lea can clean the same attic in 15 hours. If they worked together how
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For what value of x is 1/2 x = -9<br><br> x = 18<br> x= -4<br> x=-18<br> x= -36
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x = -18

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Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other.

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3 years ago
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andreev551 [17]

Answer:

Probability that exactly 5 of them favor the building of the health center is 0.0408.

Step-by-step explanation:

We are given that in a recent survey, 60% of the community favored building a health center in their neighborhood.

Also, 14 citizens are chosen.

The above situation can be represented through Binomial distribution;

P(X=r) = \binom{n}{r}p^{r} (1-p)^{n-r} ; x = 0,1,2,3,.....

where, n = number of trials (samples) taken = 14 citizens

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        p = probability of success which in our question is % of the community

              favored building a health center in their neighborhood, i.e; 60%

<em>LET X = Number of citizens who favored building of the health center.</em>

So, it means X ~ Binom(n=14, p=0.60)

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Therefore, Probability that exactly 5 of them favor the building of the health center is 0.0408.

4 0
3 years ago
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