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sweet [91]
2 years ago
7

A bag contains 12 green cubes 5 blue cubes and 3 yellow cubes find each probability if you choose one at random

Mathematics
1 answer:
Mazyrski [523]2 years ago
4 0

Answer:

2/5

1/6

1/10

Step-by-step explanation:

total number of cubes = 12 + 5 + 3 = 20

Probability of picking green cubes = total number of green cubes / total number of cubes = 12/30 = 2/5

Probability of picking blue cubes = total number of blue cubes / total number of cubes = 5/30 = 1/6

Probability of picking yellow cubes = total number of yellow cubes / total number of cubes =  3/30 = 1/10

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F(x)=x 2<br> g(x)=x 2 -8<br> We can think of g as the translated version of f.
Maru [420]

Answer:

To get the function <em>g</em>, shift <em>f </em>down by 8 units.

Step-by-step explanation:

The constant - 8  at the end of function g(x) suggests the parent function f(x) was translated 8 units down.

8 0
2 years ago
Graph of line going through ordered pairs (0, 300) and (450, 0)
Sunny_sXe [5.5K]
The equation would be y=2/3x+300
4 0
3 years ago
Find the measure of an interior angle of a regular nonagon (9-sided polygon).
Scrat [10]

The measure of an interior angle of a regular nonagon (9-sided polygon) is 140°

<h3>How to determine the angle</h3>

The formula for sum of interior angles of a polygon is given as;

= ( n -2) × 180

Recall that a nonagon has nine sides, so , n = 9

Substitute the value into the formula

= ( 9 -2) × 180

= 7× 180

= 1260°

Since the sum of the angles =  1260°

One of the angles = 1260/ 9 = 140°

Therefore, the measure of an interior angle of a regular nonagon (9-sided polygon) is 140°

Learn more about polygons here:

brainly.com/question/224658

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7 0
1 year ago
0.3(10-5x)=31.5(8x+9)
salantis [7]

Answer:

<h2>x = - 1.106</h2>

Step-by-step explanation:

0.3(10-5x)=31.5(8x+9)

<u>Expand the terms in the bracket</u>

That's

3 - 1.5x = 252x + 283.5

<u>Subtract 3 from both sides</u>

3-3 - 1.5x = 252x + 283.5 - 3

-1.5x = 252x + 280.5

<u>Subtract 252x from both sides</u>

That's

- 1.5x - 252x = 252x - 252x + 280.5

- 253.5x = 280.5

<u>Divide both sides by -253.5</u>

We have the final answer as

x = - 1.106

Hope this helps you

7 0
2 years ago
Literal Equations, p = 144p/y, Solve for p
Mademuasel [1]
The answer it’s p cuz that the answer
8 0
2 years ago
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