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mario62 [17]
2 years ago
14

3. Which value of x makes the equation 3.5(2x - 4) = 21 true

Mathematics
1 answer:
Grace [21]2 years ago
7 0

Answer:

5

Step-by-step explanation:

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Show all the steps that you use to solve this problem.
Monica [59]

Answer:

11

Step-by-step explanation:

5 x 2 =10

10+6=16

16-1=15

5 0
2 years ago
Read 2 more answers
Hello, I need help with this, you can put the operation <br><br> (1/2) +7 + (- 2) + (- 3/2) +2
Otrada [13]
-2 and+2 =0
1/2 -3/2= -2/2 or -1
7-1=6
6 0
3 years ago
The line plot shos the number of hours students spend watching tv each night. Describe the data. Include measures of center vari
neonofarm [45]
I have no idea how about it lol lol yeah yeah
7 0
2 years ago
Graph the line that has slope 1/2 and y intercept (0,-1).
puteri [66]

Answer: I added an attachment of what the graph should look like! :)

Step-by-step explanation:

5 0
1 year ago
When planning road development, the road commission estimates the future population using the function represented in the table,
Sindrei [870]

The significance of 160,000 in the function is the initial population at the time of the estimation.

The correct option is (C)

<h3>What is data?</h3>

A collection of facts, such as numbers, words, measurements, observations or even just descriptions of things.

Given:

As per the table attached below:

F(x) signify the total population when the time was x hour.

So,  160,000 in the function signifies that the population at starting i.e., initial point.

Learn more about this concept here:

brainly.com/question/17112729

#SPJ1

7 0
2 years ago
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