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Arturiano [62]
2 years ago
14

Im drowning. pls help. ​

Mathematics
1 answer:
oksian1 [2.3K]2 years ago
7 0

Answer:

a.) (x-10)(x+4)

Step-by-step explanation:

x^2-6x-40

Find two numbers that add up to -6 and multiply to -40 (you will most likely need a negative and a positive because -40):

-10 and 4

Factor:

(x-10)(x+4)

Finito.

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I want the answer only, Due now.
klio [65]

Answer:

Write the equation then try the equation with the numbers from choice A then go down. do all of them. which ever ends up equal is the right answer.

Step-by-step explanation:

I will do the math but you try it first, then ill do the math step by step in the comments, but only if you try it first. im trusting you to try.

5 0
3 years ago
Which ordered pair is a solution of y = x – 4?<br><br> (3, –7)<br> (3, 7)<br> (–3, 7)<br> (–3, –7)
ivanzaharov [21]
Y=x-4

From this we plug in the answer to find the y value!

For example y=3-4=-1 A.) would be incorrect!

Y=3-4=-1 B.) would be incorrect!

C.) y= -3-4=-7 while it’s SUPPOSE to be 7.

D.) y= -3-4=-7 and y value is -7


Correct answer: D!


Please like and brainiest
7 0
2 years ago
How many solutions does the following equation have? -7x + 3 = 2x + 2 - 9x *
rjkz [21]

Answer:

no solutions because you would get an outcome of a not real world problem

6 0
3 years ago
NEED HELP 100 POINTS TO ANSWER ALL THREE QUESTIONS PLEASE
avanturin [10]

Answer:

1. V = 130 in³

Step-by-step explanation:

1. You can find the volume of a rectangular prism with this formula:

( l • w )h

(20 • 2)3 1/4

=

130

And then add the label in³

<h3>Answer:</h3>

2. V = 20 ft³

<h3>Step-by-step explanation:</h3>

2. A box is the same as a rectangular prism.

Use the same formula to find the answer.

(4•2 1/2)2

=

20

And then add the label ft³

<h3>Answer:</h3>

3. V = 10 in³

<h3>Step-by-step explanation:</h3>

3. It doesn't matter if the rectangular prism is a "right" one so you can just use the same formula for a rectangular prism.

5/4 = 1 1/4 or 1.25

(1.25 • 2)2

=

10

And then add the label in³

PLEASE! If you have any questions make sure to leave a comment on this post and I will happily help you out!

4 0
2 years ago
15 L is approximately
Delvig [45]

Answer:

Rounding out we have that 15 liters equals 3.96 gallons

Step-by-step explanation:

I hope this halp

4 0
3 years ago
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