All categories

3 years ago

What is the Value of the rational expression below when X is equal to 3?

1 answer:

3 0

First, you would have to plug 3 into the equation
15-(3)/9-(3)
Then do the math
12/6
This can be simplified, since 12 and 6 are divisible by 6, which is their greatest common factor
2/1
So the answer is D. 2

Hope this helps!

You might be interested in

The retail cost of a TV is 50 % more than its wholesale cost. Therefore, the retail cost is ____ times the wholesale cost.

kenny6666 [7]

Answer:

Let the retail cost be x and the wholesale cost be y

Step-by-step explanation:

x = y + 0.50y

x = 1.50y

Therefore the retail cost is 1.50 times the wholesale cost.

3 0

2 years ago

Emma wants to build a fishpond next to her cabin. The ratio of Bass to Bluefish should be 4 to 1. If her pond can hold 30 fish,

Studentka2010 [4]

I am not shere but I thing is 120

Step-by-step explanation:

like 120

5 0

2 years ago

According to the graph, which range value corresponds to a domain value of 2?

Mekhanik [1.2K]

Answer:

Step-by-step explanation:

Simply put, domain means the x value and range means the y value.

<em><u>The question asks for the corresponding range (y-value) for domain (x-value) of 2. </u></em>

Looking at the graph, x value of 2 corresponds to y value of 4. So the answer is 4.

Correct answer is D

5 0

2 years ago

Read 2 more answers

If five quarts of paint are needed for 250 square-feet of room, 19 quarts of paint will cover how many square feet of room?

Allushta [10]

Answer:

check the attachments for the solution

6 0

2 years ago

Which of the following is mostly likely the next step in the series ?

Vlad1618 [11]

Answer:

Step-by-step explanation:

Step 1: calculate the number

everytime the number goes up by 5 so we can assume that it will be 25

step 2: find the letter

it just goes by the alphabet so we can assume it will be e.

the letter always follows the number and it alternates between uppercase and lower case and last time it was uppercase so it will be lowercase.

Therefore it will be 25e

5 0

2 years ago