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inna [77]
3 years ago
7

Emily has 3 yellow, 8 green, 5 red, and 14 blue ankle bracelets in a bag. If Emily randomly selects an ankle bracelet out of the

bag, what is the probability it will be green or blue?
Mathematics
1 answer:
Nookie1986 [14]3 years ago
8 0
The total number of bracelets she has are 

3+8+5+14 = 30 

so, my available choices are 8 from green and 14 from blue
so total = 22
so the answer is = 22/30 = 11/15
 


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Algebra help?<br><br> 343 = (x/6) ^2/3
Vladimir79 [104]

I can only assume that you meant, "Solve for x:"

Apply the exponent 3/2 to both sides of this equation.  The result will be

     3/2

343 = x/6.    

Multiplying both sides by 6 isolates x:

          3/2

6*343           = x                         Since 7^3 = 343,  the expression for x

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6*(7^3)          =   x                      which can be further simplified, as follows:


x =  6^(3/2)*7^(9/2), or:

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4 years ago
a sixth grade student brought three cans of tennis balls for $4 each sales tax for all three cans was $0.95 write an expression
JulijaS [17]

Answer:

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Step-by-step explanation:

We know that we need to multiply the number of cans (3) by the price of the cans (4). We also know the sales tax for the total is 0.95, which can simply be added to the end.

8 0
3 years ago
I neeeddd the answer
Crank

Answer: 80 degrees because a line is 180°.

So if you subtract

180 - 100 = 80°

7 0
2 years ago
Read 2 more answers
The product of 2r- t and 5m + 3=
DaniilM [7]

Answer: 10rm+6r-5tm-3t

Step-by-step explanation:

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xxMikexx [17]

Answer:

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Step-by-step explanation:

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