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
ss7ja [257]
2 years ago
12

What is 64x6 + 27 written as a sum of cubes?

Mathematics
2 answers:
Dmitrij [34]2 years ago
9 0

Answer: (4x^2)^3+3^3

Step-by-step explanation:

nadezda [96]2 years ago
3 0

Answer:last one

Step-by-step explanation:

You might be interested in
A line with a slope -2 passes through the point (-1,4). Which equation represents this line in point-slope form?
sesenic [268]

9514 1404 393

Answer:

  y-4 = -2(x+1)

Step-by-step explanation:

The point-slope equation of a line is ...

  y -k = m(x -h) . . . . . line with slope m through point (h, k)

You have m = -2 and (h, k) = (-1, 4). Putting these numbers into the above form gives ...

  y -4 = -2(x +1)

7 0
1 year ago
1. Renting a bicycle costs $30 for the first day and $10 for each additional day.a. Write an equation in simplified form to find
Reptile [31]
Part a:  30+10d  That is your equation.  30 for the start and 10 more for each additional day.
Part b:  So there are 4 additional days. Let's fill in the equation and solve.
30+10*4
30+40
$70
The answer is $70
4 0
2 years ago
Substitution method<br>6x-7y=5,3x+y=-1​
uranmaximum [27]

Answer:

x =  -  \frac{2}{27}

y =  -  \frac{4}{5}

Step-by-step explanation:

Lets call

6x - 7y = 5

equation 1

3x + y =  - 1

equation 2

using equation 2, we would make y the subject of the formula as it would be easier

y =  - 1 - 3x

This would now be called our equation 3

Now the next step is to substitute equation 3 in equation 1

6x - (7( - 1 - 3x)) = 5

6x - ( - 7 - 21x) = 5

6x + 7 + 21x = 5

27x = 5 - 7

27x =  - 2

Divide both sides by 27\frac{27x}{27}  =   -  \frac{2}{27}

x =  \frac{ - 2}{27}

Substitute the value of x in equation 2

3( \frac{ - 2}{27} ) + y =  - 1

-  \frac{ 2}{9}  + y =  - 1

y =  - 1 +  \frac{2}{9}

y =  -  \frac{ 8}{10}

y =   -  \frac{4}{5}

6 0
1 year ago
What’s 1 + 1 and why?
MrRa [10]

Answer:

2

Step-by-step explanation:

you add 1 to 1 and that gives you 2

8 0
2 years ago
Read 2 more answers
Translate the sentence 1/4 of x is 6 =
vfiekz [6]
Hi there!

The answer is
\frac{1}{4} \times x = 6
\frac{1}{4} x = 6

Additional note:
To find the value of x, we only need to multiply both sides of the equation by 4

\frac{1}{4} x \times 4= 6 \times 4
x = 24
4 0
2 years ago
Read 2 more answers
Other questions:
  • Find the perimeter of a rectangle with length measuring 14 and width measuring 3.
    14·1 answer
  • Does anyone know if that little ‘o’ by the ‘V’ means it’s a base of 10?
    11·1 answer
  • what is three billion,six hundred five million,twenty thousand,nine hundred eighty two in standard form
    6·2 answers
  • Multiply and simplify.
    14·1 answer
  • A square playground has sides that each measure 120 feet in length.
    13·1 answer
  • Which polynomial is a quintic trinomial?
    9·1 answer
  • What's is 12+12x7+43?​
    10·2 answers
  • Johhny earns $2,334.50 from his job each month. He pays $1,437 for monthly expenses. Johnny is planning a vacation in 3 months'
    7·2 answers
  • Write ✓ –28 in simplest radical form.
    14·1 answer
  • Really need help with my aleks
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!