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
yKpoI14uk [10]
3 years ago
7

Solve for x. X - 4 = (8x - 16)

Mathematics
2 answers:
8090 [49]3 years ago
8 0

Step-by-step explanation:

x=12/7 or x=1.714

Iteru [2.4K]3 years ago
4 0

Answer:

x=12/7

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

You might be interested in
Someone help :d<br> look at the screenshot i inserted anything helps have a nice day :D
11111nata11111 [884]

Answer:

$18.24 (C)

Step-by-step explanation:

15.20 x 0.20 = 3.04

3.04 + 15.20 = 18.24

Hope this helped!

8 0
3 years ago
Check
8_murik_8 [283]

Answer:

The answer to your question is given below.

Step-by-step explanation:

To which of the above expression is a sum or difference of cube, or not a sum or difference of cube, we shall do the following simplification:

Note: The Cube root of a particular number is simply a multiplication of an identical number in three places.

64x³ – 216

64 has a cube root of 4 and 216 has a cube root of 6. Therefore, the above expression can be written as:

4³x³ – 6³

(4x)³ – 6³

64x³ – 216 = (4x)³ – 6³

Therefore, 64x³ – 216 can be expressed as a difference of cube.

8x^9 + 27

8 has a cube root of 2, x^9 has a cube root of x³ and 27 has a

cube root of 3. Therefore, the above expression can be written as:

2³(x³)³ + 3³

(2x³)³ + 3³

8x^9 + 27 = (2x³)³ + 3³

8x^9 + 27 can be expreessed as a sum of cube

x³ + 125

125 has a cube root of 5. Therefore, the above expression can be written as:

x³ + 5³

x³ + 125 = x³ + 5³

x³ + 125 can be expressed as a sum of cube

36x³ + 121

36 and 121 has no cube root. Therefore, the above expression is not a sum or difference of cube.

x^6 – 16

x^6 has a cube root of x² and 16 has no cube root. Therefore, the above expression is not a sum or difference of cube.

Summary:

Sum or Difference of cubes

64x³ – 216

8x^9 + 27

x³ + 125

Not a Sum or Difference of cubes

36x³ + 121

x^6 – 16

5 0
3 years ago
An animal shelter has 104 cats and dogs. The ratio of cats to dogs is 5:3. How many cats are at the shelter?
Aneli [31]

Answer:

65 cats

Step-by-step explanation:

cats: dogs: total

5:     3:        5+3=8

We need 8 to be 104

104/8 = 13

Multiply each by 13

cats: dogs: total

5*13:   3*13:  8*13

65        39     104

There are 65 cats and 39 dogs

7 0
3 years ago
Read 2 more answers
Please please, I need help with this question ASAP.....
Mumz [18]

We want to compare averages.  From the histogram we have we don't know the exact mean, but if we just assume the average in each bin is the midpoint of the bin we can make an estimate.

Supplier A has

mean = ( 22(64) + 27(66) + 26(68) + 15(70) + 10(72) )/(22+27+26+15+10)

mean = 6728/100 = 67.28 grams

Supplier B has mean 66.5

Answer: Choose Supplier A

(work shown above)

6 0
3 years ago
How do u write 58842716 <br> word form
aniked [119]

Fifty eight million eight hundred forty two thousand seven hundred sixteen

7 0
3 years ago
Other questions:
  • Write the equation of the line passing through point (4, -1) and perpendicular to the line whose equation is 2x - y - 7 = 0.
    10·1 answer
  • What does Y=-x^2-3x+6 equal
    15·1 answer
  • A car leaves Albany , NY And travels west towards buffalo, NY. The equation D=280 - 59t can be used to represent the distance, D
    12·1 answer
  • Once Tony made his car payment, he deposited a check for $295.76, withdrew $40 and then bought $35.99 worth of gas. What is his
    10·1 answer
  • Traveling with the current a certain boat went 22 km/h. Against the same current it only went 6 km/h. Find the speed of the boat
    6·1 answer
  • Subtract. <br> Express your answer in simplest form<br><br> 3 1/4 - 2 3/4
    13·2 answers
  • I had 2 apples and then I ate 1. My mom felt sorry for me and gave me 5 more apples. At school, a bully stole 4 of my apples and
    12·2 answers
  • The product of two numbers is 24. their difference is 5. what are the two numbers?
    5·2 answers
  • Zoey is collecting Pokémon cards. She already has 50 cards and she buys 10 every week. How many weeks will it take her to collec
    8·2 answers
  • How many solutions does the system of equations below have?<br> 2x – 3y = -9<br> 4х – бу = -18
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!