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2 years ago

13

URGENT PLS HELP! bag contains 25 white marbles and 10 black marbles you pick one marble at random what is the probability that y

ou pick a black marble

1 answer:

Diano4ka-milaya [45]2 years ago

8 0

Answer:

The answer is 28.6

Step-by-step explanation:

10/35 you get it in a percentage

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PLEASE HELLLLLLLLLOPP

Scorpion4ik [409]

9/10 * 1000
which would give you 900

6 0

2 years ago

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A farmer is tilling a rectangular field that is 65 meters long and 72 meters wide. What is the distance between opposite corners

ss7ja [257]

Answer:

97m

Step-by-step explanation:

From the image below we solve using pythagoras's theorem

x^2 = 72^2 + 65^2

x^2 = 5184 + 4225

x^2 = 9408

x = 97 m.

Further explanation is shown 8n the image.

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3 years ago

Drag each equation to the correct location on the table.

Ket [755]

Answer:

Hi! I hope this is correct please inform me if this is incorrect :)

a = 1 will have.

2a + 3 < 9 - 3a.

2a + 3 > 10 -3a.

3a - 2a + 1>2.

a = 2 will have

ANY others I did not include in a = 1 :)

Please once again tell me if this is incorrect.

Step-by-step explanation:

4 0

2 years ago

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Simplify the equation

gtnhenbr [62]

Answer:

option c is the correct.

Step-by-step explanation:

$\frac{2x^4*6x^2}{3x^2}$

by using the laws of exponent

a^m×a^n=a^m+n

12x^4+2/3x²

$\frac{12x^4}{3x^3}$

4x^4-3

4x³

6 0

2 years ago

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A rectangle’s area and perimeter have the same numerical value. The length of the rectangle is 12 units. What is the width of th

Alex_Xolod [135]

Answer:

2.4

Step-by-step explanation:

12x2.4 = 28.8 (Area)

12+12+2.4+2.4 = 28.8 (Perimeter)

7 0

2 years ago