3 years ago

The hanger image below represents a balanced equation.

Mathematics

2 answers:

nikdorinn [45]3 years ago

6 0

Answer:

Where is the picture?

Step-by-step explanation:

goldfiish [28.3K]3 years ago

3 0

I think you forgot to put the image in the question

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What the slope and y intercept ? and how did you find it ?

EastWind [94]

Answer:

Slope: $m=4$

y-intercept: $b=-1$

Step-by-step explanation:

The equation of the line in Slope-Intercept form is:

$y=mx+b$

Where "m" is the slope and "b" is the y-intercept.

The slope can be found with the following formula:

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

In this case you can say that:

$y_2=-5\\y_1=11\\\\x_2=-1\\x_1=3$

Knowing this values you can substitute them into the formula and then evaluate, in order to find the slope. This is:

$m=\frac{-5-11}{-1-3}\\\\m=\frac{-16}{-4}\\\\m=4$

By definition, the line intersects the y-axis when the value of "x" is 0.

Notice in the table that when $x=0$ , $y=-1$

Therefore, the y-intercept is:

$b=-1$

7 0

3 years ago

I don't know how to do this

vesna_86 [32]

He could have 30 dimes and 13 quartars

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3 years ago

find two consecutive odd integers such as 65 more than the lesser is four times the greater. The lesser consecutive odd integer

Alex_Xolod [135]

Answer: Lesser = 19, Greater = 21

See picture reply.

6 0

3 years ago

Calculate the radius of a circle that has a diameter of 190

Rasek [7]

Answer:

30.23944

Step-by-step explanation:

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3 years ago

Read 2 more answers

In a class of 40 students, everyone has either a pierced nose or a pierced ear. The professor asks everyone with a pierced nose

viktelen [127]

Answer:

3 students

Step-by-step explanation:

If everyone in the class has either a pierced nose or ear, we just simply have to add up the total number of hands raised and minus the number of students in the class.

35+8=43

43-40=3

3 students have both a pierced nose and pierced ear.

6 0

3 years ago