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GREYUIT [131]
3 years ago
9

Simplify: (3x2 + 4x – 3) - (4.x2 – 3x + 2)

Mathematics
1 answer:
Usimov [2.4K]3 years ago
5 0

Answer:

-  {x}^{2}  + 7x - 5

Step-by-step explanation:

Hope it is helpful....

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Which expression is not equal to 24 + 6x?
Gnoma [55]
It is b lol
That is the answer
5 0
3 years ago
Assuming that Hamid’s revenue is found by multiplying the book price by the number of copies sold, create an equation (in standa
Vadim26 [7]

An equation of Hamid’s revenue by multiplying the book price by the number of copies sold is  x = ny.

<h3>What is an equation?</h3>

The process of equating one thing with another.

Let Hamid’s revenue is $x and the price of book is $y.

If he sold n number of copies.

Then, the general equation will be x = n * y.

Therefore, an equation of Hamid's revenue will be x = ny.

Know more about equation here:

brainly.com/question/2263981

#SPJ1

5 0
2 years ago
number between 1 and 10, inclusive, is randomly chosen. Events A and B are defined as follows. A: {The number is even} B: {The n
Rufina [12.5K]

Answer:

A U B = {1,2,3,4,5,6,8}

Step-by-step explanation:

Let's define the sets.

Let ¢ = universal set ( Contains all the elements in the set)

¢ = {1, 2, 3, 4, 5, 6, 7, 8, 9 , 10}

A= {2, 4, 6, 8}

B= {1,2,3,4,5,6}

Therefore: A U B (A union B):

A U B = {1, 2, 3, 4, 5, 6, 8}

6 0
4 years ago
HELP FAST NOT SURE WHAT TO DO
meriva

Answer: It’d be C. 1462


Step-by-step explanation: When rounded it is 1500 Kilograms. The 6 in the tens place round the 4 to a 5. So it is 1500 Kg. Hope this helped. :P


3 0
3 years ago
a fruit basket contains oranges and grapefruits. one-third of the oranges and one-fourth of the grapefruits were spoiled. you th
Juli2301 [7.4K]
1/3 oranges were spoiled.....u threw away 4 oranges...
1/3 of what = 4....
1/3x = 4
x = 4 * 3
x = 12 oranges

1/4 grapefruits were spoiled....u threw away 7
1/4 of what = 7
1/4x = 7
x = 7 * 4
x = 28

so ur fruit basket contained 12 oranges and 28 grapefruits before u discarded the spoiled ones

6 0
3 years ago
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