A secret code consists of 3 digits, followed by 2 letters, followed by 1 of the following symbols: @

Mathematics

1 answer:

WINSTONCH [101]3 years ago

4 0

The answer is B hope this helps

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kinata goes for swimming lessons every 5 days while wayo goes every 6 days. if both kinata and wayo had lessons together at the

eduard

5*6=30
and 6*5=30
basically we have to take Lcm of 5 and 6=30
30th day they both will be together

4 0

3 years ago

Speed of a cycle 15 km per hour to the speed of scooter 30 km per hour. find the ratio<br>

Andrei [34K]

Answer:

Cycle : Scooter = 15 : 30

or, Cycle : Scooter = 1 : 2

Step-by-step explanation:

7 0

2 years ago

According to the same report, the 28.5 million passengers in 2018 represented a 6.7% increase in cruise passengers since 2017. h

Alisiya [41]

The number of cruise passengers must there have been in 2017 is 26.7 million.

<h3>What is percentage?</h3>

The term "percentage" comes from the Latin phrase "per centum," meaning "by the hundred." Percentages represent fractions with a denominator of 100. In other terms, it is the relationship between portion and whole in which the value of the whole is always assumed to be 100.

Now according to the question;

Let x represent the total number for cruise passengers during 2017.

In 2018, a 6.7% rise in x results in 28.5 million cruise passengers.

So, 106.7 % of x = 28.5

$\begin{aligned}&\frac{106.7}{100} * x=28.5 \\&\frac{106.7 x}{100}=28.5\end{aligned}$