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
dolphi86 [110]
3 years ago
8

If 3x - 6y = 8, then x - 2y =

Mathematics
2 answers:
Fiesta28 [93]3 years ago
8 0

Answer:

8/3 or 2.6666

Step-by-step explanation:

You have divided the first equation by 3 -- all except the 8. So you must divide the 8 by 3 giving you 8/3 which is 2 2/3 or 2.66666

Answer (x - 2y) = 8/3

Olegator [25]3 years ago
3 0
Answer = (x-2y=8/3) ggvvvvvbb
You might be interested in
A bus is travelling from Addis Ababa to Ambo. It travels 43 km in the first hour
zhuklara [117]
<h3>Answer:  43 km per hour</h3>

==================================================

Work Shown:

total distance = 43+40+46 = 129 km

total time = 1+1+1 = 3 hours

average speed = (total distance)/(total time)

average speed = (129 km)/(3 hrs)

average speed = (129/3) (km/hr)

average speed = 43 km per hour

8 0
3 years ago
Read 2 more answers
Using the equation shown below calculate the q value of vertex?<br><br> y= 2x2square +4x -9
Ugo [173]

Answer:

The vertex is (-1,-11).

Step-by-step explanation:

I don't know what the q value of this is, but I found the vertex for you.

I hope that this helps!

6 0
3 years ago
A packet of crisps contains 50g. If a “new size” packets contain 15% more, how many grams of crisps are in the “new size” packet
Agata [3.3K]
To solve this, you’d multiply 50 by 1.15 to get 57.5 grams of crisps.
4 0
3 years ago
Find the volume of the solid below.
Semenov [28]

Answer:

Volume = V=  346.43 cm ^3

Step-by-step explanation:

15.32 x 10 = 153.2cm Area of side

We find the height of the cylinder, to enable the radius/2 for the circle side x 2

it would be the same as triangle side 6 but the exact circumference is worked out at 6.37

We start by finding the side

As a = half circumference = 20 x sin (30) =10 we x2 for full circumference, then divide by pi

10 +10 =20cm  circumference.

20/6.28 =3.1847133758 = radius

we x 2 and find the height

3.1847133758 x 2  = 6.3694267516

rounded to nearest 10th = 6.4 units exact 6.37

We find other measurements before calculating volume.

and b =  √400-√100 = √300

b= 17.32 (height for volume use) or length of right side cylinder

c= 20 hypotenuse.

Volume = πr2h

V= 3.14 * 6.37 * 17.32 =346.43

V=  346.43 cm ^3

V= 346 cm ^3 to nearest 10th

V= 346.43 cm^3

5 0
3 years ago
Solve the inequality 2x – 5 &gt; 7<br> a. x&gt;6<br> b. x &gt;12<br> c. x
julsineya [31]
You start with 2x -5>7 the you add five to both sides 2x-5+5>7 +5    2x.12  then divide both sides by 2 2x divided by 2 > and 12 divided by 2 and get x>6 
3 0
3 years ago
Other questions:
  • G(x)=15x-10 find the inverse and function
    12·1 answer
  • Solving equation by taking square roots
    6·2 answers
  • The sum of 8 and a number h is 12 into an equation
    6·1 answer
  • Evaluate the square root of x+7 when x equals 9. Write the answer in simplified radical form.
    10·1 answer
  • Please I need help with this
    14·2 answers
  • Rewrite each fraction with a denominator of 121212.<br> \dfrac{3}{4} =
    14·1 answer
  • I don’t understand explain
    10·2 answers
  • If a cone is 8 feet tall and has a base circumference of 29.516 what is the volume
    9·1 answer
  • Use the quadratic formula to solve for the zeros: 2x^2 + 39 = -18
    6·1 answer
  • Give 5 integers whose product is less than zero and whose sum is -26
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!