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Serga [27]
3 years ago
14

If A = 4x2 + 9x - 5 and B = 6x2 – 3x - 9, then A - B equals

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
3 0

Answer:

1 I think I'm not 100% sure though

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Can someone please help ASAP will give brainliest
qaws [65]

Answer:

This is an impossible question but my guess is:

Its probably a typo.

Because There is no possible way to answer this problem




5 0
4 years ago
Write the equation (in point-slope form) for the line parallel to y = x + 4 and passes
Tanya [424]

Answer:

y = x-7

Step-by-step explanation:

<u>Step 1:  Write the equation in point-slope form</u>

Point Slope Form:  y-y_{1}=m\left(x-x_{1}\right)

<u>Plug in the numbers and solve</u>

<u />y - (-2) = 1(x - 5)

y + 2 = x - 5

y + 2 - 2 = x - 5 - 2

y = x-7

Answer:  y = x-7

8 0
3 years ago
Read 2 more answers
Anthony Drew plans for a triangle porch determine if the triangle can be made justify your response​
garik1379 [7]

The triangle cannot be made.

Solution:

Given sides of a triangle are 8 ft, 20 ft and 8 ft.

<u>To determine if the triangle can be made:</u>

Let us first define the triangle inequality theorem.

Triangle inequality theorem:

The sum of the lengths of the any two sides of a triangle is greater than the length of the third side.

Using this theorem, we can determine if the triangle can be made or not.

8 ft + 20 ft = 28 ft > 8 ft

20 ft + 8 ft = 28 ft > 8 ft

8 ft + 8 ft = 16 ft < 20 ft  

Here the sum of the two sides is less than 20 ft.

This is not satisfy the triangle inequality theorem.

Therefore, the triangle cannot be made.

3 0
3 years ago
Nate's recipe calls for 3 cups of flour, but all of his
Rainbow [258]
He should use 48 tablespoons of flour in his recipe.
6 0
2 years ago
Fred has 230 animals at his zoo. Grace at 349 more animals in her zoo than Fred has. how many animals do they have altogether? T
WARRIOR [948]

Step-by-step explanation:

okay so im in 8th grade and i just worked the problem out and i got , 809 ,

first you add 230 + 349 to see how much she has in her farm

she has 579, then you add 579 because she has that many , and he has 230 so you add 579 +230 and tou get 809

work:

230

+349

----------

579

+230

---------

809

hope i helped!!

4 0
4 years ago
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