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irga5000 [103]
3 years ago
8

There are 6 red marbles, 4 blue marbles, and 15 green marbles in a jar. If you reach in and randomly draw one, what is the proba

bility that you will choose a red marble
Mathematics
1 answer:
Sedbober [7]3 years ago
7 0
6  out of 20 or is that not correct
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A water hose had filled up 1/9 of a pool after
OleMash [197]

Answer:

x=2.25hrs

Step-by-step explanation:

1/9 =1/4hr

9/9=x

(9/9)/(1/9)=1/4.xhr

1/9=1/4.xhr

cross multiplying

4x=9

x=9/4

x=2.25hrs

6 0
3 years ago
The The graph of g(x) is the result of translating the graph of f(x) = 3x six units to the right. What is the equation of g(x)?
kolbaska11 [484]

<u>Translation</u> the <u>graph</u> of the <u>function</u> y=f(x) a units <u>to the right</u> gives you the function y=f(x-a).

If the graph of the function f(x)=3^x is translated 6 units to the right, then the function becomes

g(x)=f(x-6)=3^{x-6}.

Answer: correct choice is A

3 0
3 years ago
Read 2 more answers
What is the equation of the line that is parallel to the line x = –2 and passes through the point (–5, 4)?x = –5x = 4y = –5y = 4
Rainbow [258]

x = -5 is the equation of the line that is parallel to the line x = –2 and passes through the point (–5, 4)

<em><u>Solution:</u></em>

Given that, we have to write the equation of line that is parallel to line x = -2 and passes through point (-5, 4)

From given,

The equation of the line in standard form is x = -2

<em><u>This is a vertical line, so the parallel line will also be a vertical line of the form:</u></em>

x = a

Since we are given that the line should pass through the point (-5, 4)  then the equation of the line is:

x = -5

Thus the equation of line is found

3 0
3 years ago
Read 2 more answers
Green Leaf Lawn Care had 64 customers under contract at the start of the year. The company's owner expects his new radio adverti
IRINA_888 [86]

Answer:

C. c = 64 + 2w

Step-by-step explanation:

You're starting with 64 customers and you're gaining 2 for each week.

<em>good luck, i hope this helps :)</em>

3 0
3 years ago
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Mike pays $20 per hour for algebra tutoring. The equation y = 20x relates the cost of tutoring (y) to the number of hours (x) he
kotykmax [81]

The unit rate in the equation is 20.

Option C) is the correct answer.

<u>Step-by-step explanation</u>:

Step 1 :

In the given equation y = 20x

where,

x ⇒ total number of hours for tutoring

20 ⇒  the cost per hour of tutoring

y ⇒ the total cost for total hours of tutoring

Step 2 :

Unit rate refers to the value per hour.

Here, the cost for 1 hour of tutoring is $20.

∴ The unit rate is $20 per hour of tutoring.

8 0
3 years ago
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