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2 years ago

What is the ratio of yellow butterflies to total butterflies? Choose the correct option

Mathematics

1 answer:

enot [183]2 years ago

3 0

What’s the options???

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In the scale used on a blueprint 1/4 inch represent 3 feet on the blueprint what is the length of the room with an excellent of

BigorU [14]

You would do 24 times 3 and get 72 or divide 24 by 1/4=0.25

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2 years ago

Which value is a solution of the equation 8y=56?

Korvikt [17]

Answer:

Step-by-step explanation:

If you divide 8y / 8 then you have to do the same thing to 56. When you do, y = 7

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2 years ago

I WILL GIVE BRAINLIEST!!!

netineya [11]

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

M = 0.65146579

t=0

simplified = M ( t ) = 0.65146579 t

Step-by-step explanation:i really hope this helps you

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2 years ago

Find the x and y intercepts of this line:<br> -5x+4y=-18

vaieri [72.5K]

Answer:

Step-by-step explanation:

x- intercepts: ( 18/5,0)

y- intercepts: ( 0,-9/2)

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2 years ago

Read 2 more answers

there has to be at least one operating path. Once a component fails on a path, that path is no longer operating. The reliability

Eva8 [605]

Answer:

$R = P(R_1) P(R_2|R_1) P(R_3|R_2)*....*P(R_n |R_1,..., R_{n-1}$

For this case the reliability of the sytem would be given by:

$R= \prod_{i=1}^n R_i$

R1= 0.95, R2 =0.95, R3= 0.5, R4 = 0.79 , R5 = 0.6

And replacing we got:

$R = 0.95*0.95*0.5*0.79*0.6= 0.21389$

Step-by-step explanation:

We can assume that the system work in series

If we have in general n units the reliability of the system is the probability that unit 1 succeeds and unit 2 succeeds and all of the other units in the system succeed. fror n units must succeed for the system to succeed. The reliability of the system is then given by:

$R = P(R_1) P(R_2|R_1) P(R_3|R_2)*....*P(R_n |R_1,..., R_{n-1}$

For this case the reliability of the sytem would be given by:

$R= \prod_{i=1}^n R_i$

R1= 0.95, R2 =0.95, R3= 0.5, R4 = 0.79 , R5 = 0.6

And replacing we got:

$R = 0.95*0.95*0.5*0.79*0.6= 0.21389$

8 0

2 years ago