MATHEMATICS HIGH SCHOOL

Solve the equation.
5/3p+2/3=5+p/2p
a. p=12
b. p= 5
c. p= 9
d. p=6

Answers

Answer 1
Answer:

Answer:  The correct option is (b) p = 5.

Step-by-step explanation:  We are given to solve the following equation :

(5)/(3p)+(2)/(3)=(5+p)/(2p).

We will be solving the given equation for the value of the unknown variable p.

We have

(5)/(3p)+(2)/(3)=(5+p)/(2p)\n\n\n\Rightarrow (5+2p)/(3p)=(5+p)/(2p)\n\n\n\Rightarrow (5+2p)/(3)=(5+p)/(2)\n\n\n\Rightarrow 2(5+2p)=3(5+p)\n\n\Rightarrow 10+4p=15+3p\n\n\Rightarrow 4p-3p=15-10\n\n\Rightarrow p=5.

Thus, the required value of p is 5. And, so the solution of the given equation is p = 5.

Option (b) is CORRECT.
Answer 2
Answer: The answer is B) p=5 

Steps :
1) Simplify : 5 + p / 2p
2) simplify : 2/3 
3) simplify : giving u 5/3p 

If you need this problem worked out let me know

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Which type of sampling method is being employed in the following example? A study is being conducted of all schools in Gwinnett County. One student's parents from each school is randomly selected and asked in a survey what they think of Gwinnett County Public Schools.Simple Random Sampling

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Answers

Answer:

Stratified Sampling

Step-by-step explanation:

Stratified Sampling is a method of sampling that involves dividing a population into smaller groups. In the problem, one student's parents FROM EACHschool is randomly selected.

also..

I took the test and got 100% correct.

how do i solve this infinite geometric series?

64/25-16/5+4-5

Answers

(64)/(25)-(16)/(5)+4-5+....\n\na_1=(64)/(25);\ a_2=-(16)/(5)\n\nq=a_2:a_1\n\nq=-(16)/(5):(64)/(25)=-(16)/(5)\cdot(25)/(64)=-(5)/(4)\n\nS_n=(a_1(1-q^n))/(1-q)\n\n\nS_n=((64)/(25)(1-(-(5)/(4))^n))/(1-(-(5)/(4)))=(64)/(25)(1-(-(5)/(4))^n):(1+(5)/(4))=(64)/(25)(1-(-(5)/(4))^n):(9)/(4)\n\n=(64)/(25)(1-(-(5)/(4))^n)\cdot(4)/(9)=(256)/(225)\cdot\left(1-\left(-(5)/(4)\right)^n\right)
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Answers

Answer:

coefficient: a numerical or constant Quanity plays before and multiplying the variable in and algebraic

constant turn: a constant is it's only number or sometimes a letter such as a, b, or c

like terms: our terms food variables and their exponents such as two X over two, (are the same).

Helpp with bothhhh!!!!!

Answers

Answer:

3. x = 5

4. -5 1/25

Step-by-step explanation:

-3x+5=-10

Subtract the 5 from both sides...

-3x = -15

Divide by -3

x = 5

For 4, it's just multiplying.

-2 4/5 in improper form is -14/5

1 4/5 in improper form is 9/5

-14/5 x 9/5 is -126/25

-126/25 can be -5.04 or -5 1/25.

Answer:

3. a (x=5)

4. -126/25

Step-by-step explanation:

3. -3x+5=-10

-3x=-10-5

-3x=-15

x=5

4.  -(-2 4/5) x 1 4/5

(-14/5) x 9/5

= -126/25

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Answers

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Answers

Hi Jeison,

So I'll number your statements 1-4.

Since line a is parallel to line c, and line c is parallel to line f, that means that line a is parallel to line f, or the 3rd Statement. 

-Hope this helps!
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