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3 years ago

Select "Rational" or "Irrational" to classify each number.

Mathematics

1 answer:

xenn [34]3 years ago

6 0

Answer:

rational rational irrational

Step-by-step explanation:

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Pleassee hellppp! Asap!!

Alex Ar [27]

we can get z because every straight line is 180 degrees, and 180-122= 58 degrees for z

we can then get y with that same routine, 180-58= 122 degrees for y

lastly, using those steps again, we know x is 58 degrees

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4 years ago

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A local hamburger shop sold a combined total of hamburgers and cheeseburgers on Thursday. There were fewer cheeseburgers sold th

myrzilka [38]

Answer:

the number of hamburgers sold on Thursday were 325.

Step-by-step explanation:

The total number of hamburger and cheese burger is missing

i will replace it with any figure, you can replace it wit your given data and you will get the solution.

A local hamburger shop sold a combined total of 593 hamburgers and cheeseburgers on Thursday

There were 57 fewer cheeseburgers sold than hamburgers

How many hamburgers were sold on thursday

Let h be the number of hamburgers and c be the number of cheeseburgers.

Using this information we can set up two equation as:

$h+c=593\\c=h-57$

Now we need to solve these two equations to get the value of number of hamburgers. For that we use substitution method as shown below:

$h+h-57=593\\2h-57=593\\2h=650\\h=325$

Therefore, the number of hamburgers sold on Thursday were 325.

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3 years ago

14. If 1 out of every 8 students in the senior class of a community college does not graduate, what percentage of the

Elanso [62]

Answer:

0.125

Step-by-step explanation:

divide 1/8

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3 years ago

What equation is graphed in this figure? y−4=−13(x+2) y−3=13(x+1) y+2=−3(x−1) y−5=3(x−1) Number graph ranging from negative four

omeli [17]

Answer: The correct option is 3.

Explanation:

It is given that the line passes through (-1,4) and (1,-2).

The slope of the line is,

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

The slope of the given line is,

$m=\frac{-2-4}{1-(-1)} =\frac{-6}{2}=-3$

The point slope form of a line is,

$y-y_1=m(x-x_1)$

Where, m is the slope.

Since slope is -3 and point is (-1,4), then the equation of line is,

$y-4=-3(x+1)$

Since slope is -3 and point is (1,-2), then the equation of line is,

$y+2=-3(x-1)$

Therefore, the correct option is 3.

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3 years ago

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50 points and brain thing!!! Please show proof for the question above

Elina [12.6K]

Answer:

Ight...

Step-by-step explanation:

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3 years ago