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4 years ago

Simplify the following expression. 1/4 (24-16x) a. 6+4x b. 6+4 c. 6-4x d. 6-4

Mathematics

2 answers:

Luba_88 [7]4 years ago

7 0

¹/₄(-16x + 24)
¹/₄(-16x) + ¹/₄(24)
-4x + 6

The answer to the problem is equal to C.

adoni [48]4 years ago

5 0

Answer is 6-4x

<span>1/4 evaluates to 1/4
</span>
<span>Multiply x and 16
</span>
<span>Multiply x and 1

after you have the answer it should come out to </span>24-16x then multiply 1/4 * 24-16x

1/4 *24=6

<span>1/4*(24-16*x) evaluates to 6-4x</span>

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Vidriana rolled a number cube 96 times. Her results are shown in the table, what is the experimental probability of rolling an e

hichkok12 [17]

Answer:

50/96

Step-by-step explanation:

I assume the table is:

$\left[\begin{array}{cc}Result&Total\\1&15\\2&13\\3&16\\4&17\\5&15\\6&20\end{array}\right]$

Even numbers are 2, 4, and 6. The total number of times she rolled an even number is 13 + 17 + 20 = 50.

So the probability is 50/96.

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3 years ago

At the end of a snow storm, Audrey saw there was a lot of snow on her front lawn. The temperature increased and the snow began t

zalisa [80]

Answer:

s = 2t

Step-by-step explanation:

At the end of a snow storm, Audrey saw there was a lot of snow on her front lawn. The temperature increased and the snow began to melt at a steady rate. There was a depth of 10 inches of snow on the lawn when the storm ended and then it started melting at a rate of 2 inches per hour. Write an equation for S, in terms of t, representing the depth of snow on Audreys lawn, in inches, t hours after the snow stopped falling.

2 inches = 1 hour

10 inches = x hour

2x = 10

x = 10/2

x = 5

Creating an equation

S ∝ t

S = kt

k = s/t

k = 2/1

k = 2

The equation for S, in terms of t, representing the depth of snow on Audreys lawn, in inches, t hours after the snow stopped falling is

S = 2t

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3 years ago

A hot air balloon descends at a rate of 320 feet per minute for 3 minutes. Use integers to calculate and

Amanda [17]

Given:
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320 feet per minute * 3 minutes = 960 feet

Total change in altitude is 960 feet. Since it is descending, I believe it would be a negative 960 feet.

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3 years ago

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A group of 25 people are going to run a race. The top 8 finishers advance to the finals. Determine the number of possible outcom

satela [25.4K]

Answer:

n[total]=25

n[top finishers]=8

the number of possible outcome

= $\frac{25 \times 24 \times 23 \times 22 \times 21 \times 20 \times 19 \times 18}{8 \times 7 \times 6 \times 5 \times 4 \times 3 \times 2 \times 1} = 1081575$ outcomes

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3 years ago

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Which number line represents the solution set for the inequality 3(8 – 4x) < 6(x – 5)?

Marizza181 [45]

The number line which represents the solution set for inequality 3(8-4x)<6(x-5) is (3,inf).

Given an inequality 3(8-4x)<6(x-5).

We have to find the solution set for the given inequality.

<h3>What is inequality?</h3>

A statement of an order relationship greater than, greater than or equal to, less than, or less than or equal to between two numbers or algebraic expressions.

$3(8-4x) < 6(x-5).$

⇒ 24-12x<6x-30

⇒ 24+30<6x+12x

⇒ 54<18x

⇒ x>54/18

⇒ x>3

Hence, the number line which represents the solution set for inequality 3(8-4x)<6(x-5) is (3,inf).

That is starting from 3 and goes up to infinity.

To learn more about inequality visit:

brainly.com/question/24372553

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3 years ago