3 years ago

Pls help it is due today

Mathematics

2 answers:

Serga [27]3 years ago

6 0

Answer:it increased

Step-by-step explanation:

a_sh-v [17]3 years ago

4 0

It increased that all

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Dennis_Churaev [7]

Answer:

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Step-by-step explanation:

if you divide 575 by 23 you get 25, therefore there are 25 students per 1 teacher

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3 years ago

I need to know what is 190% of 40?

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4 years ago

A trimaran boat, with a top speed of 55 knots, won the tournament cup in 2010. Its top speed is 6 knots more than 3.5 times the

slavikrds [6]

Answer:

14 knots

Step-by-step explanation:

We know the speed (55 knots) is 6 more than 3.5 times the winner of the monohull in the 2007 tournament.

So let's set the variable for the speed of the monohull to <em>m</em>. Now, let's set up an equation:

$55 = 6 + (3.5 * m)$

We can solve this by first subtracting 6 from both sides to get:

$49 = 3.5 * m$

Dividing both sides by 3.5 we get:

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