What is the true solution to the equation below?

Mathematics

1 answer:

aev [14]3 years ago

6 0

It is 150 (3rd x) that one makes the most sense

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vlada-n [284]

The answer is a have a great day/night !

5 0

3 years ago

Which operation is performed in the derivation of the

yanalaym [24]

It’s =X+ and that’s ru answering

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4 years ago

How is the number 5 ditterent in the numbers 52127 and 5478?

ki77a [65]

Answer:

the 5 in 52127 is 50000 the 5 in 5478 is only 5,000

Step-by-step explanation:

6 0

3 years ago

What is the equation of a line in slope intercept form that passes through (-2,2) and is perpendicular to the graph of y=1/2x-3.

tangare [24]

The answer is y = -2x-2

To find the slope of a line perpendicular to your equation, you just need to find the reciprocal. This just means flip the signs (change positive to negative, or negative to positive) and flip the numerator and denominator. So if you have 1/4 as your slope, the perpendicular slope would be -4/1 (which is just negative 4).

I changed the “b” from -3 to -2 so it would run through the points (-2, 2).

I hope this helps :)

6 0

3 years ago

In the library at Lenape Elementary School, there are

Phoenix [80]

Solution:

we are given that

In the library at Lenape Elementary School, there are 3/8 as many fiction books as there are nonfiction books.

There are 44 books in the school library.

we have been asked to find How many books are fiction books?

Let there are x non fiction books in the library. Then there will be $\frac{3}{8}x$ fiction books.

Hence we can write

$x+\frac{3}{8}x=44\\\\\text{Now solve for x}\\\\\frac{8x+3x}{8}=44\\\\\frac{11x}{8}=44\\\\11x=44*8\\\\x=\frac{44*8}{11}\\\\x=4*8=32\\$

Hence there are 32 non-fiction books in the library.

and 44-32=12 fiction books in the library.

6 0

3 years ago