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2 years ago

Fred has a bag containing 12 black marbles, 10 red marbles, and 15 white marbles .

Mathematics

1 answer:

-Dominant- [34]2 years ago

7 0

Answer:

I dont understand your question but I'm going to assume that you want to add those numbers the answer would be 37 marbles in total

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Dominic is driving on a long road trip. He currently has 10 gallons of gas in his car. Each hour that he drives, his car uses up

Nostrana [21]

Answer:

(a) Equation: $T_n = 11.25 - 1.25n$

(b) 7.5 gallons

Step-by-step explanation:

Given

Current Gas = 10 gallon

Every Hour = -1.25 gallon

Solving for (a): An equation for the scenario

This question represents an Arithmetic Progression and will be solved using the following formula:

$T_n = a + (n - 1)d$

Where

$a = 10$

$d = -1.25$

Substitute these values in the formula

$T_n = 10 + (n - 1) * -1.25$

$T_n = 10 -1.25n +1.25$

Collect Like Terms

$T_n = 10 + 1.25 - 1.25n$

$T_n = 11.25 - 1.25n$

Solving for (b): In this case, n - 3

Substitute 3 for n in $T_n = 11.25 - 1.25n$

$T_3 = 11.25 - 1.25 * 3$

$T_3 = 11.25 - 3.75$

$T_3 = 7.5$

<em>7.5 gallon of gas left</em>

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2 years ago

If 0

telo118 [61]

The correct answer is A

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3 years ago

BRAINLYEST TO WHOEVER ANSWERS FAST

inn [45]

It is E because I did the test and it was easy so txt me if you need help

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2 years ago

In a group discussion the group is typically composed of a recorder several participants and what?

Agata [3.3K]

The answer is a facilitator.
A facilitator is a person who facilitates discussions. He/she plays a neutral in any discussion. The facilitator guides the group to attain their objective. He/She can use different tools to help the group achieve their goals.

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2 years ago

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What is 92.3 times 4 to the power of ten

steposvetlana [31]

I am pretty sure your answer will be 96783564.8, but it may need to be rounded. If I am wrong, I am sorry.

Hope this helps~!

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2 years ago