PLEASE SOLVE THE EQUATION. WHAT IS X?
PLEASE SOLVE THE EQUATION. WHAT IS X? - 1

Answers

Answer 1
Answer: 1/3(9x - 6) = 2x + 3

Distribute 1/3 into the parenthesis:

3x - 2 = 2x + 3

Subtract 2x to both sides:

x - 2 = 3

Add 2 to both sides:

x = 5
Answer 2
Answer: 1/3(9x-6)=2x+3
fist distirbute
a(b+c)=ab+ac
1/3(9x-6)=3x-2
3x-2=2x+3
subtract 2x from both sdies
x-2=3
add 2 to both sdies
x=5

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What is the expanded form for 6 x 532=

Answers

Answer:

Distributive property is used to find the expanded form.  

Step-by-step explanation:

We are given an expression:

6* 532

This expression can be evaluated with the help of distributive property.

  • It helps to solve complicated multiplication problem easily by splitting the term into addends and then adding each product.
  • a* (b + c) = (a* b) + (a* c)

Working:

6* 532\n=6* (500 + 30 + 2)\n=(6* 500)+(6* 30)+(6* 2)\n=3000 + 180 + 12\n= 3192

3192 = 3000 + 100 + 90 + 2

The expanded form for 6 x 532 is 3,000 + 100 + 90 + 2 (3,192).

What is 9 6/9 - 4 8/9

Answers

The answer is 4 7/9.

Since you cannot subtract the numerators, you have to take 1 from the whole number, so 9 turns into 8 and you add the denominator to the numerator to make the equation 8 15/9 - 4 8/9 which is 4 7/9 :).
You already have a common denominator, so you should convert to improper fractions to subtract them easier. These would be 87/9-44/9, and then you subtract the numerators and leave the denominator. 87-44=43, so your answer is 43/9, or 4 7/9, or 4.77777...

Please explain the connection between Pythagorean triples and right triangles. Please help and thanks

Answers

the Pythagorean triples are integer solutions to the Pythagorean theorem
a*a + b*b = c*c or    x squared + y squared = z squared you can use abc and xyz interchangeably. using a right triangle, the c side would be the hypotenuse, the side opposite the right angle. The "a" side is the shorter of the two sides adjacent to the right angle.

An employees initial annual salary is $50,000 per year and the company gives $1,000 raises each year. The annual salary needed to live in the city was $45,000 when he started his job but is increasing 5% each year.Create an equation that models the annual salary in a given year.
Create an equation that models the annual salary needed to live in the city in a given year.

Answers

Answer:

S = 50000 + 1000Y

S= 45000[1+(5)/(100) ]^(Y)

Step-by-step explanation:

The initial annual salary of an employee is $50000 per year and the company gives $1000 raises each year.

So, the equation that models the annual salary is given by  

S = 50000 + 1000Y

Where S is the yearly salary and Y is the number of years.

Again, the annual salary needed to live in the city is $45000 when one starts his job and is increasing 5% each year.

So, the equation that models the annual salary is given by

S= 45000[1+(5)/(100) ]^(Y)

Where S is the annual salary and Y is the number of years.

(Answer)  

PLEASE HELP I GIVE THANKS

Answers

what you want to do is use pthygorean theorem ( think i spelled that right) A square plus B square = c Square. use that for the rectangle.
you should get the answer if you do that. make sure you multiply 8 times 8 and 5 times 5. then you add what you get. i think thats how to do it. hope it helps i am almost 100% sure

10)  The triangle is an equilateral triangle so all the side are equal ,8cm times 3 ?

2b−15>21? How do I do this and what is the answer???

Answers

2b - 15 > 21

add 15  to both sides:

2b-15+15 > 21 + 15

2b > 36

Divide both sides by 2 :

2b/2 > 36/2

2b = 36

b = 36 / 2

b > 18

hope this helps!

2b - 15 > 21

2b > 21 + 15

2b > 36

b > 18