1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ziro4ka [17]
4 years ago
15

2x-7=8x-47-(3x-14)/2

Mathematics
1 answer:
jok3333 [9.3K]4 years ago
5 0
2x - 7 = 8x - 47 - (3x - 14) / 2
combine like terms
0= 6x - 40 - (3x-14)/2
(3x-146) / 2
isolate x
x=22/3

your final answer would be x=22/3


You might be interested in
If you answer both I will give Brainliest they have to be correct.Good luck
svetlana [45]

Answer:

3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the volume of this right rectangular prism? Enter your answer as a decimal in the box. cm³ A rectangular prism with a le
Irina-Kira [14]
The volume of a rectangular prism is equivalent to the equation Bh. But to find the base you must first do lw or in this equation 6.1 times 5.4. That equals to 32.94. You then use the height, or in this case 8 and multiply it times 32.94. Your final answer should be 263.52 cm. cubed.
6 0
3 years ago
Read 2 more answers
A company establishes a fund of 120 from which it wants to pay an amount,C, to any of its 20 employees who achieve a high-perfor
Leno4ka [110]

Answer:

C=120/2=60

Step by step Explanation'

To solve this problem, we will need to apply trial-and-error calculation with the binomial distribution, even though it appears like Central Limit Theorem but it's not.

For us to know the value of C , we will look for a minimum integer such that having 'n' number of high performance level of employee has the probability below 0.01.

Determine the maximum value of C, then the maximum value that C can have is 120/n

Let us represent X as the number of employees with high performance with a binomial distribution of

P =0.02( since the percentage of chance of achieving a high performance level is 2%)

n = 20 ( number of employees who achieve a high performance level)

The probability of X= 0 can be calculated

P( X= 0) = 0.98^n

P(X=0)=0.98^20

P(X=0)=0.668

P(X=1)=0.02*20*0.98^19

P(X=1)=0.272

P(X=2)=0.02^2*20*0.98^18

P(X=2)=0.053

Summation of P( X= 0)+ P( X= 1)+P( X= 2) will give us the value of 0.993 which is greater than 0.99( 1% that the fund will be inadequate to cover all payments for high performance.)

BUT the summation of P( X= 0)+ P( X= 1) will give the value of 0.94 which doesn't exceed the 0.99 value,

Therefore, the minimum value of integer in such a way that P(X >2) is less than 0.01 have n= 2

then the maximum value that C can have is 120/n

C=120/2=60

7 0
4 years ago
The library is located 1.8 miles west of Callie’s house. The grocery store is located 2.4 miles south of the library. What is th
Verizon [17]

____________________________________________________

Answer:

Your answer would be 3 miles.

____________________________________________________

Explanation and work:

To find the answer for this question, we would use the numbers we know that was provided in the question and use it to get us the answer.

The equation we would use in this type of question is the Pythagorean Theorem.

Pythagorean Theorem:

a² + b² = c²

When you draw out the different locations, it would end up looking like a triangle since you trying to find the diagonal line from the grocery store to the house. In the triangle, it would be the hypotenuse. I will put a picture below.

Lets start solving:

1.8 would be plugged into "a"

2.4 will be plugged into "b"

(1.8)² + (2.4)² = c²

 ↓          ↓        ↓

3.24  + 5.76 =  c²

          ↓

          9  = c²

              ↓

      √9 = √c²

             ↓

         3  = c

3 miles would be your FINAL answer.

____________________________________________________

4 0
3 years ago
What is the value of x?
grandymaker [24]

i got 5.14cm i don´t know how much you are supposed to round though

36/42= 0.857142857 x 6=5.142857143

6 0
3 years ago
Other questions:
  • How do I get the C65?
    7·1 answer
  • How do you write 0.423 in word form
    9·1 answer
  • Find the total cost to the nearest cent.<br> $16 haircut; 15% tip
    10·1 answer
  • 18 tons 42 pounds divided by 3
    14·2 answers
  • Simplify: (3^5)^2 / 3^-2<br><br><br> A) 3^10<br><br> B) 3^9<br><br> C) 3^12<br><br> D) 3^8
    7·1 answer
  • Mrs. Kemp began the school year with 20 students in her kindergarten class. She had 23 students at the end of the year. What was
    10·1 answer
  • I need help asap!!!!!!
    9·1 answer
  • SI-
    15·1 answer
  • Please help, I will give good rating and brainliest of possible!!<br> Thank you!!!!!!!!
    14·1 answer
  • Help help help help math
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!