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lana66690 [7]
3 years ago
14

B) Solve x + 5x + 6 = 0

Mathematics
2 answers:
Phoenix [80]3 years ago
8 0

Answer:

x + 5x + 6

x + 3x + 2x +6

x(1 + 3) + 2(x + 3)

(x + 3) (x+2) = 0

x = -3 (or) x = -2

faltersainse [42]3 years ago
5 0

Answer:

Step-by-step explanation:

The solutions are

x=2,x=3

Explanation:

x2−5x+6=0

Here we can first factorise the expression and then find the solution:

Factorising by splitting middle term

x2−2x−3x+6=0x(x−2)−3(x−2)=0(x−2)(x−3)=0

Equating the two factors with zero to obtain solutions:

x−2=0,x=2x−3=0,x=3

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Evaluate 6x + 11 when x = 7
nlexa [21]

Answer:

53

Step-by-step explanation:

To evaluate 6x + 11, we must substitute the value of x.

Since we know that x = 7, it is easier to evaluate the expression;

6x + 11

6(7) + 11

Since 6 is outside the parenthesis, we must multiply everything inside the parenthesis by 6;

6(7) + 11

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When you add the two numbers you get:

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4 0
4 years ago
Find the product of (x − 5)^2.
Alex17521 [72]
(x - 5)^2 =
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3 years ago
Starting from the origin, how is point ( – 5, 4) plotted?
Feliz [49]
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3 years ago
HELP!!!!!!!!!!!!!!!!!!!!! What is the product of –3 and 5? -15 -8 8 15
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Step-by-step explanation:

Trust

6 0
3 years ago
Read 2 more answers
Susan owns a home that is worth $128,318.74, a 2005 truck worth $10,615.00, and has investments that total $4,459.16. Susan owes
allochka39001 [22]

Answer:

Net worth is defined as:

Assets - Liabilities.

Assets are what you own.

Liabilities are what you have to pay.

So, home + truck + investments are assets.

Likewise, mortgage + student loans + credit cards are liabilities.

Doing the math, Susan's net worth is

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Susan's net worth is $45,315.78

Good luck!

5 0
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