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2 years ago

Pleaseeee answer asappppp

Mathematics

1 answer:

aivan3 [116]2 years ago

6 0

The answer is 6 step by step

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Juanita has 16 model cars and 48 model trains. What is the ratio of the wmber of trains to the member of cars?

svetoff [14.1K]

Answer:

1:3

Step-by-step explanation:

but thats not and answer

6 0

2 years ago

The garden shown at right is divided into two section by a fence. If the quadrilateral section is a square, what is the square a

qaws [65]

The area of the triangle is 24 ft² while the area of the square is 64 ft²

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

Area of triangle = (1/2) * base * height = 0.5 * 8 * 6 = 24 ft²

Area of square = 8 ft * 8 ft = 64 ft²

The area of the triangle is 24 ft² while the area of the square is 64 ft²

Find out more on equation at: brainly.com/question/2972832

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2 years ago

a committee has eleven members. there are 3 members that currently serve as the boards chairman, ranking members, and treasurer.

miss Akunina [59]

Answer:

$\frac{1}{990}$

Step-by-step explanation:

<u>The full question:</u>

<em>"A committee has eleven members. there are 3 members that currently serve as the boards chairman, ranking members, and treasurer. each member is equally likely to serve in any of the positions. Three members are randomly selected and assigned to be the new chairman, ranking member, and treasurer. What is the probability of randomly selecting the three members who currently hold the positions of chairman, ranking member, and treasurer and reassigning them to their current positions?"</em>

<em />

The permutation of choosing 3 members from a group of 11 would be:

P(n,r) = $\frac{n!}{(n-r)!}$

Where n would be the total [in this case n is 11] & r would be 3

Which is:

P(11,3) = $\frac{11!}{(11-3)!}=\frac{11!}{8!}=11*10*9=990$

So there are total of 990 possible way and there is ONLY ONE WAY for them to be reassigned. Hence the probability would be:

1/990

8 0

3 years ago

When a depependent variable increases and the independent variable increases what is the constant rate of Change

GuDViN [60]

Maybe In a linear equation, the independent variable increases at a constant rate while the dependent variable decreases at a constant rate.

4 0

3 years ago

Georgia is buying threw books. They cost $14.00, $15.95,and $17.50. What is the total cost of the three books?

Anon25 [30]

If you add each cost together the price is 47.45

Hope this helps :)

7 0

3 years ago