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Lyrx [107]
2 years ago
11

GUYS PLS CLICK ON THIS QUESTION I NEED HELP RIGHT NOW IN LIKE 2 MINUTES PLEASE I WILL GIVE BRAINLIEST OMG :(

Mathematics
1 answer:
Serga [27]2 years ago
7 0

Answer:

I'm pretty sure "?" equals 12

Step-by-step explanation:

You might be interested in
* Any irrelevant answers will be reported as spam* PLEASE HELP!
AnnZ [28]

Answer:

x: the number of minutes spent reading

y: number of pages read

Step-by-step explanation:

339/40= 8.475

y=mx+b

339=40(8.475)+b

339=339+b

0=b

Hope this helps!

8 0
2 years ago
Read 2 more answers
Ivory created a scaled copy of rectangle A.
9966 [12]

The scale factor that Ivory used to create their scaled copy is;

<u><em>Scale is 1 interval on graph represents 4 units of the rectangle. This is 1:4 ratio.</em></u>

  • From the given image, we can see that the y-axis of the rectangle has 3 intervals while the x-axis has 1 intervals

  • Now, from the image, we are told that the area of the scaled copy is 48 square units.

What this means is that the area of the triangle she is trying to represent with that graph is 48 square units.

  • Now, if one interval of the graph is x-units, then it means;

length; y-axis = 3x units

width; x-axis = x units

  • Area of a rectangle is given by;

Area = Length × width

Thus;

3x * x = 48

3x² = 48

x² = 48/3

x² = 16

x = √16

x = 4

<em>Thus, 1 interval on the graph represents 4 units of the rectangle.</em>

Read more at; brainly.com/question/17182684

8 0
2 years ago
Select all that apply If 2x^2-6x=0, then​
babymother [125]

Answer:

then 2x = 0 and x - 3 = 0

Step-by-step explanation:

4 0
3 years ago
Indicate whether the statement is true of false.
yawa3891 [41]

The statement is false, as the system can have no solutions or infinite solutions.

<h3>Is the statement true or false?</h3>

The statement says that a system of linear equations with 3 variables and 3 equations has one solution.

If the variables are x, y, and z, then the system can be written as:

a_1*x + b_1*y + c_1*z = d_1\\\\a_2*x + b_2*y + c_2*z = d_2\\\\a_3*x + b_3*y + c_3*z = d_3

Now, the statement is clearly false. Suppose that we have:

a_1 = a_2 = a_3\\b_1 = b_2 = b_3\\c_1 = c_2 = c_3\\\\d_1 \neq d_2 \neq  d_3

Then we have 3 parallel equations. Parallel equations never do intercept, then this system has no solutions.

Then there are systems of 3 variables with 3 equations where there are no solutions, so the statement is false.

If you want to learn more about systems of equations:

brainly.com/question/13729904

#SPJ1

3 0
2 years ago
The PTO is hosting a donut and coffee day at the shcool. Each box of donuts and costs $9.00 and each cup of
vodka [1.7K]

Answer:

The school where the donut and coffee day will take place.

The number of boxes of donuts the PTO bought.

The number of cups of coffee the PTO bought.

3 0
2 years ago
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