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Mariulka [41]
3 years ago
12

A bag contains 2 gold marbles, 10 silver marbles, and 26 black marbles. You randomly select one marble from the bag. What is the

probability that you select a gold marble? Give your answer as a reduced fraction.
Mathematics
1 answer:
olga nikolaevna [1]3 years ago
4 0

Answer:

1/1 9

Step-by-step explanation:

ok

You might be interested in
5c) The scale of a map says that 4 cm represents 5 km. What is the actual
Maslowich

● Answer:

6.25 km

● Step-by-step explanation:

Hi there !

4 cm ........... 5 km

5 cm ........... x km

x = 5cm×5km/4cm

= 25km/4

= 6.25 km

Good luck !

5 0
3 years ago
16⎯⎯⎯⎯√ – (14 + 2) : 2
ollegr [7]

Answer:

Our square root calculator estimates the square root of any positive number you want. Just enter the chosen number and read the results.

Step-by-step explanation:

8 0
2 years ago
What is the solution of <br> x/2=6
Lina20 [59]

Answer:

12

Step-by-step explanation:

12/2=6

replace x with 12

4 0
2 years ago
Read 2 more answers
The equation of line fis - 3y + 4x = 9 write the equation of a line that is parallel to line and passes through the point (- 12,
ollegr [7]

Answer:

y =  - 4x - 42

Step-by-step explanation:

The equation of the line that is parallel to the line we are trying to find is

- 3y + 4x = 9 \\ or \\  - 3y =  - 4x + 9 \:(standard form) \\ \\therefore \: the \: slope \: of \: the \: line \\  \: is \:  - 4

We can recall that when two lines are parallel it means that they have the same slope. Therefore the slope of the line we are trying to find is also -4. We now know that:

y = 6 \:  \:  \: x =  - 12 \:  \:  \: slope =  - 4

Therefore the equation of the line is:

y = mx + c \\  6= ( - 4)( - 12) + c \\ 6 = 48 + c \\ 6 - 48 = c \\  - 42 = c

y = mx + c \\ y =  - 4x - 42

3 0
2 years ago
13,22,31,...<br> Find the 31st term.<br> Find the 31st term.
Galina-37 [17]

Answer: 283

Step-by-step explanation:

To do this, it is helpful to get an equation you can use to solve any term.

This equation is:

13 + 9(n-1)

So simply plug in 31 for n to get

13+9(31-1)

=13+270

=283

5 0
2 years ago
Read 2 more answers
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