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
marshall27 [118]
2 years ago
7

Lorena comprara una pecera en forma de cubo.El vendedor le ha informado que solo tiene peceras con capacidad de 512 unidades cub

icas. En una nota explica a Lorena las dimensiones que tiene la pecera.
Porfaa!!:)
Mathematics
1 answer:
Lady bird [3.3K]2 years ago
8 0

Answer:

I don't speak Spanish and I can't read Spanish, so I don't understand.

Step-by-step explanation:

You might be interested in
Miss Garner has 69 gold stickers. She wants to give the same number of stickers to each of her 15 students. If she gives away as
Hatshy [7]

Answer: 69/15=4 and remainder 9

Step-by-step explanation: Since 15 x 4 = 60, 15 can't go into 9 so 9 in the leftover

7 0
3 years ago
Read 2 more answers
The slope of the line below is 1.5. Write the equation of the line in point-slope form, using the coordinates of the labeled poi
Nataly [62]
Point slope form equation: y - y1 = m(x - x1)
in this case

y - 3 = 1.5(x - 4)

Answer
Point slope form equation:
y - 3 = 1.5(x - 4)
5 0
3 years ago
Show that 3 · 4^n + 51 is divisible by 3 and 9 for all positive integers n.
-BARSIC- [3]

Answer:

Step-by-step explanation:

Hello, please consider the following.

3\cdot 4^n+51=3\cdot 4^n+3\cdot 17=3(4^n+17)

So this is divisible by 3.

Now, to prove that this is divisible by 9 = 3*3 we need to prove that

4^n+17 is divisible by 3. We will prove it by induction.

Step 1 - for n = 1

4+17=21= 3*7 this is true

Step 2 - we assume this is true for k so 4^k+17 is divisible by 3

and we check what happens for k+1

4^{k+1}+17=4\cdot 4^k+17=3\cdot 4^k + 4^k+17

3\cdot 4^k is divisible by 3 and

4^k+17 is divisible by 3, by induction hypothesis

So, the sum is divisible by 3.

Step 3 - Conclusion

We just prove that 4^n+17 is divisible by 3 for all positive integers n.

Thanks

4 0
3 years ago
50 POINTS ANSWER FAST PLEASE
Sholpan [36]

Answer:

Question 2.) 16

144÷9=16

Question 3.) 16

16÷12=1.33... and all the others equal 1.33... as well

Question 4.) 20

20÷16=1.25   and all tho others equal 1.25 as well

Question 5.)12

8÷12=0.66...    and all the others equal 0.66.... as well

I hope this is good enough for you:

6 0
2 years ago
Read 2 more answers
What is the value of x in the equation 25x^2 = 16?
Lera25 [3.4K]

25x^2 = 16

divide each side by 25

x^2 = 16/25

take the square root of each side

sqrt (x^2) = +- sqrt(16/25)

x = +- sqrt(16)/sqrt(25)

x = +- 4/5

x = 4/5, - 4/5

6 0
3 years ago
Other questions:
  • Please help. if right i will give brainliest
    9·2 answers
  • Graph the liner equation -5x+2y=11
    13·1 answer
  • Prove the Converse of the Pythagorean Theorem using similar triangles. The Converse of the Pythagorean Theorem states that when
    8·1 answer
  • What is the best estimate of of the sum of the fractions?
    15·2 answers
  • Can someone explain segment addition/subtraction in terms of congruence in geometry? Can they also provide an example? Thanks.
    12·1 answer
  • What is the magnitude of 5-3i
    14·1 answer
  • A restaurant uses 33 pounds of pasta for a party of 14 people. If they are cooking pasta for a party of 5656 people, what should
    10·1 answer
  • Please help don’t skip!! :((
    12·1 answer
  • Solve this question: 2x+5is less than or equal to 3x+1,xeN.Want full working please​
    5·1 answer
  • Help with math! Please! Help! Please! Help! Please! Help! Please! Help! Please! Help! Please! Help! Please! Help! Please! Help!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!