Find the perimeter of triangle whose sides are 5.2cm, 7.8 cm and 4cm.

Mathematics

1 answer:

Darya [45]3 years ago

3 0

Answer:

17 cm

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What percent of 50 is 18

Rom4ik [11]

Answer:
36%

Explanation:
To get the percentage of a fraction, we follow these steps:
1- simplify the fraction (get its simplest form)
2- multiply this simplest form by 100%

For the given, we have:
1- the fraction is $\frac{18}{50}$
We can note that both the numerator and denominator are divisible by 2. Therefore, we can reduce the fraction into $\frac{9}{25}$

2- Since no further simplification can be applied, therefore, our simplest form is $\frac{9}{25}$

3- we multiply this simplest form by 100%:
$\frac{9}{25}$ * 100 = 36%

Based on the above:
18 is 36% of 50

Hope this helps :)

4 0

3 years ago

Read 2 more answers

In the United States, voters who are neither Democrat nor Republican are called Independent. It is believed that 14% of voters a

vredina [299]

Answer: 43/50

Step-by-step explanation:

recall that, It is believed that 14% of voters are Independent

therefore,

14/100 = 7/50 is the probability that of people that are Independent

hence,

the probability that none of the people are Independent OR the probability of people that are not Independent is