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VikaD [51]
3 years ago
12

Which is the solution to this equation? 20 = 8 + 4x

Mathematics
1 answer:
Ghella [55]3 years ago
5 0
Answer: x=3
should be the correct answer
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Uma professora reservou 6 folhas de papel colorido para cada um de seus 28
Lapatulllka [165]

Answer:

4 students were missing

Step-by-step explanation:

A teacher reserved 6 sheets of colored paper for each of her 28

students do a job. As some students were missing, the teacher gave 7

sheets for each student present. How many students were missing?

6*28=168

4 0
3 years ago
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
uysha [10]

Answer:

C

Step-by-step explanation:

Hello There!

so

y = -5x^2 + 8x +4

where y = height of ball and x = seconds after ball was thrown

The plus 4 is the y intercept and because y equals height of ball the 4 would represent the height that the ball was thrown at

<em>~TheMathWiz</em>

3 0
3 years ago
HELP PLEASE: Which is the equation of the graphed line written in
maksim [4K]

Answer:

x - y = 0

Step-by-step explanation:

Required

The graph equation

From the graph, we have:

(x_1,y_1) = (0,0)

(x_2,y_2) = (1,1)

The slope of the graph is:

m = \frac{y_2 - y_1}{x_2 - x_1}

m = \frac{1-0}{1-0}

m = \frac{1}{1}

m =1

So, the graph equation is:

y = m(x - x_1) + y_1

y = 1 * (x - 0) + 0

y = 1 * x

y = x

In standard form, we have:

x - y = 0

6 0
3 years ago
What is the equation of this line?<br> Y= 2x - 3<br> y=-x-3y = -2x - 3<br> y = x - 3
kobusy [5.1K]

Answer: y=2x-3

Step-by-step explanation:

It will cross the y axis at -3 and the x axis at 3/2

5 0
3 years ago
Which function corresponds with the table?
8_murik_8 [283]

putting all points in equation of option B satisfies the table . so ans is option B

8 0
3 years ago
Read 2 more answers
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