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Lina20 [59]
3 years ago
7

Consider the expression below. For (x - 6)(x + 2) to equal 0, either (x - 6) or (x + 2) must equal_________ . The values of x th

at would result in the given expression being equal to 0, in order from least to greatest,____ are___ and
Mathematics
2 answers:
yuradex [85]3 years ago
6 0
For (x - 6)(x + 2) to equal 0, either (x - 6) or (x + 2) must equal zero. The values of x would result in the given expression being equal to 0, in order from least to greatest, x are 6 and -2

Isolate the x
x - 6 = 0
x - 6 (+6) = 0 (+6)
x = 6

x + 2 = 0
x + 2 (-2) = 0 (-2)
x = -2

hope this helps
My name is Ann [436]3 years ago
6 0

Answer:

For (x - 6)(x + 2) to equal 0, either (x - 6) or (x + 2) must equal 0 . The values of x that would result in the given expression being equal to 0, in order from least to greatest, -2 and 6

Step-by-step explanation:

Given :(x - 6)(x + 2) =0

Solution :

The given equation : (x - 6)(x + 2)= 0

This means either x-6 =0 or x+2=0

Now :

x-6 =0 or x+2=0

x=0+6 or x=0-2

x=6 or x= -2

Thus the values of x=6, -2

Hence  For (x - 6)(x + 2) to equal 0, either (x - 6) or (x + 2) must equal 0 . The values of x that would result in the given expression being equal to 0, in order from least to greatest, -2 and 6

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Use factoring to simplify the expression x^2-x-6/x-3 assume that x does not equal 3
Gre4nikov [31]
This works out beautifully.  You COULD use long division here, but since your numerator is a quadratic, your first instinct should be to try and factor it.  If you factor it, it works out to be (x - 3)(x + 2).  Now it just so happens that when you do that, the (x - 3) in the numerator will cancel with the (x - 3) in the denominator leaving you with one sad and lonely (x + 2) as your answer.
3 0
2 years ago
What two numbers has a gcf of 2 and a lcm of 60?​
Monica [59]

GCF - Greatest Common Factor

The numbers with a GCF of 2:

2 & 4, 2 & 8, 26 & 46...

LCM -Least Common Multiple

Numbers with an LCM of 60:

15 & 4, 12 & 5...

Hope it helps! :-)

Answered by

*GraceRosalia*

5 0
2 years ago
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Assoli18 [71]

Answer:

The correct answer is -1

4 0
3 years ago
Read 2 more answers
Someone help please :(
Hunter-Best [27]

Answer:

Answers in step-by-step.

Step-by-step explanation:

We are going to make Sarah the variable "s."

Using the given information, the following equation is derived to calculate Sarah's distance.

  • S=2n-5

And the following equation will be used to calculate what Sarah collected using "p" for pledged money.

  • P=18S

If Sarah collected $450 in pledges, we can use the preceding formula to calculate her distance.

  • P=18S
  • 450=18S
  • 450/18=S
  • 25 miles = S

Using Sarah's distance, we can calculate Semir's either the first equation.

  • S=2n-5
  • 25=2n-5
  • 30=2n
  • 15=n
  • Semir walked 15 miles.

We already found Sarah's distance to be 25 miles.

Now SungSo is making the same amount as Sarah. He collects $450 total, but he got $72 from his grandmother initially, so subtract 72 from 450 to get the amount he collected from walking.

  • 450-72=$378

His formula is the same as Sarah's, but we'll use SS for his variable.

  • P=18SS
  • 378 = 18SS
  • 378/18=SS
  • 21= SS
  • SungSo walked 21 miles.

4 0
3 years ago
Please help me on this 8th grade math
Natali5045456 [20]

Answer:

It would be C.

Step-by-step explanation:

Dave has 4 times as many figures as Ben. Ben has y action figures, so it would be 4y. Then Jeff has 5 more action figures than Dave which would be addition, all together it would be (4y+5) more action figures) I hope that helps

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