3 years ago

A die is rolled 260 times . Predict how many times it will show a 3 or a 5.

1 answer:

3 0

The answer is C because there is 2/6 chance of rolling a 3 or 5. 2/6 times 260 = 86.6 which rounds up to 87

You might be interested in

BARSIC [14]

Out of 15 marbles, 3 are yellow, which leaves 12 more marbles that are NOT yellow. 12/15 would be your answer

hope this helps

7 0

3 years ago

goblinko [34]

Step 1.) 7^5 = 16,807
Step 2.) 9 - 16,807 = -16,798
Step 3.) -16,798 * c = -16,798c

7 0

3 years ago

Oksana_A [137]

Answer:

100

Step-by-step explanation:

6 0

3 years ago

DedPeter [7]

Answer:

93.5 square units

Step-by-step explanation:

Diameter of the Circle = 12 Units

Therefore:

Radius of the Circle = 12/2 =6 Units

Since the hexagon is regular, it consists of 6 equilateral triangles of side length 6 units.

Area of the Hexagon = 6 X Area of one equilateral triangle

Area of an equilateral triangle of side length s = $\dfrac{\sqrt{3} }{4}s^2$

Side Length, s=6 Units

$\text{Therefore, the area of one equilateral triangle =}\dfrac{\sqrt{3} }{4}\times 6^2\\\\=9\sqrt{3} $ square units$

Area of the Hexagon

$= 6 X 9\sqrt{3} \\=93.5$ square units (to the nearest tenth)$

7 0

3 years ago

scoray [572]

The answer is George washington.

4 0

3 years ago