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Paladinen [302]
3 years ago
13

There are 4 red balls and 2 blue balls in a box. you pick 3 balls, one after another without replacing the balls picked. what is

the probability the first 2 balls are red and the last one blue?
Mathematics
2 answers:
Savatey [412]3 years ago
8 0
Im gonna guess a 35% chance
Alborosie3 years ago
5 0
It has to be at least25%
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Sue set up a lemonade stand and sold 10 glasses of lemonade in the first hour. Her sales increased at the rate of 20% per hour f
andreev551 [17]
The 20% increase will be 2 more glasses of lemonade. So therefore now being 12 glasses of lemonade will be multiplied by 9hrs with result of 108 glasses- this will be the total number of glasses sold

If one glass costs $0.50 then the total costs will be
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3 0
3 years ago
3x+3 gbggggggggggggggggggggg
ella [17]

Answer:

I think it is 3(x+1) not sure but try it(it is a graph answer)

7 0
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En un paralelogramo de tiene ?
soldi70 [24.7K]

Answer:

Elementos y propiedades del paralelogramo

Lados: el paralelogramo tiene cuatro lados, siendo iguales y paralelos dos a dos (a y b). Ángulos: los ángulos interiores son iguales dos a dos, siendo iguales los ángulos no consecutivos (α y β). Como en todo cuadrilátero, sus ángulos interiores suman 360° (2α + 2β = 360°)

Step-by-step explanation:

Elements and properties of the parallelogram

Sides: the parallelogram has four sides, two by two (a and b) being equal and parallel. Angles: the interior angles are equal two by two, the non-consecutive angles (α and β) being equal. As in any quadrilateral, its interior angles add up to 360 ° (2α + 2β = 360 °) (English version lol)

6 0
3 years ago
The diner sells bagels for $0.75 each. the bagel shop sells 1 dozen for $7.00. which is the better pric
Varvara68 [4.7K]
The bagel shop has the better price because 1 dozen is 12 bagels and if you multiply 0.75 x 12 = 9.00
so the better price is 7.00 
6 0
3 years ago
Solve each proportion 2/9=10/m
Virty [35]

Answer:

45

Step-by-step explanation:

2/9 = 10/m

m = 10*9/2

m = 90/2

m = 45

7 0
3 years ago
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