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
hoa [83]
2 years ago
5

I need help ASAP whit this question

Mathematics
1 answer:
sweet [91]2 years ago
7 0

Answer:

B. 7

Step-by-step explanation:

The original box must be 1 by 1 by 1.

So then the new box would be 2 by 2 by 2.

2×2×2=8

8-1=7

I hope this helps!

pls ❤ and mark brainliest pls!

You might be interested in
I need help, the image will be attached below<br><br><br> This problem is dilation
Whitepunk [10]
Where is the image at?
8 0
3 years ago
Read 2 more answers
I need help plz !!!!!!!!!!!!! i dont under stand
Vikki [24]

Answer:

b

Step-by-step explanation:

7 0
2 years ago
How many 6 digit different locker combinations are possible if no repeat numbers are allowed?
Alex_Xolod [135]

Since we are trying to find the number of sequences can be made <em>without repetition</em>, we are going to use a combination.


The formula for combinations is:

_n C _k = \dfrac{n!}{k! (n - k)!}

  • n is the total number of elements in the set
  • k is the number of those elements you are desiring

Since there are 10 total digits, n = 10 in this scenario. Since we are choosing 6 digits of the 10 for our sequence, k = 6 in this scenario. Thus, we are trying to find _{10} C _6. This can be found as shown:

_{10} C _6 = \dfrac{10!}{6! \cdot 4!} = \dfrac{10 \cdot 9 \cdot 8 \cdot 7}{4!} = \dfrac{5040}{24} = 210


There are 210 total combinations.

7 0
3 years ago
The table can be used to determine the solution to the system of equations, 2y − x = 8, and y − 2x = −5. Which solution can be u
grandymaker [24]

Answer:

x = 6 y = 7

Step-by-step explanation:

its a little complicated for the procedure if you really want just reply ill put it in comments

8 0
3 years ago
Plz help asap 25 points
Ierofanga [76]

Answer:

$14.39

Step-by-step explanation:

The formula for continuous compounding of interest is:

A = Pe^(rt), were P is the initial dollar amount, A is the final amount, r is the interest rate as a decimal fraction, and t is the time in years.

Here we have  $2109 = $500e^(10r) and need to solve for r.

To do this, take the natural log of both sides, obtaining:

ln 2109 = ln 500+ 10r.

Then 10r = ln 2109 - ln 500, and

         ln 2109 - ln 500

r = --------------------------------------------

                         10

 =  .1439

The interest rate was 14.39%.

8 0
3 years ago
Other questions:
  • Solve the equation.<br> 2x^2+7=15x
    5·1 answer
  • A line intersects the points (6, -12) and (15, -3). What is the slope intercept equation for this line?
    6·1 answer
  • What is 3-2(4-7) divided by 9 show your work
    12·1 answer
  • What is the measure of angle 1?
    14·1 answer
  • 75 minutes are greater than less than or equal to 7 hours
    12·1 answer
  • Does someone know the answer
    15·1 answer
  • 6 - 8x = 5x - 10x + 12<br> Please help I suck at math thank you
    10·2 answers
  • One staple weighs 31 milligrams. If a box of staples holds 250 staples, how many grams of staples does the box hold?
    13·2 answers
  • Select all equations that have at least one integer solution.
    11·1 answer
  • Lines Line A E and Line G H are parallel in the image below. The image will be used to prove that the sum of the measures of the
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!