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
Lady bird [3.3K]
3 years ago
14

What's N if: 8 to the n power is over 8 to the 7th power?

Mathematics
1 answer:
gtnhenbr [62]3 years ago
7 0
7 is the correct answer .
You might be interested in
Marian is making accessories for the soccer team. She uses 888.44 inches of fabric on headbands for 36 players and 2 coaches. Sh
ki77a [65]

Answer:

23.38 inches of fabric was used for headband for each player.

9.43 inches of fabric was used for wristband for each player.

Step-by-step explanation:

Given that:

Total fabric used on headbands = 888.44 inches

Total number of players = 36

Total number of coaches = 2

Total number of people for whom headbands were made = Number of players + Number of coaches = 36 + 2 = 38

Amount of fabric used for each one = Total fabric used for headbands divided by Total number of people

Amount of fabric used for each one = \frac{888.44}{38}=\bold{23.38\ inches}

Similarly,

Total fabric used on wristbands = 339.48 inches

Total number of players = 36

Amount of fabric used for each one = Total fabric used for headbands divided by Total number of players

Amount of fabric used for each one = \frac{339.48}{36}=\bold{9.43\ inches}

8 0
3 years ago
Can somebody help me with this (NUMBER 3)
Alenkinab [10]

Answer:

ill help u if u help me cuz no one is ansering my qweshton plz answer my last queshton

Step-by-step explanation:

4 0
3 years ago
How do you write 3 2/4 as a fraction greater t hff an 1
elena55 [62]

Answer:


Step-by-step explanation:

Hope this helps  3 over 4 hope this helps

3 0
3 years ago
The Johnson twins were born nine years after their older sister. This year, the product of the three siblings ages is exactly 18
KATRIN_1 [288]

Answer: The age of the twins is 10 years.

Step-by-step explanation:

Suppose the age of older sister be x

Let the age of twins sister be x-9, as they are born after 9 years.

Product of their ages be

x(x-9)(x-9)\\\\=x(x^2-18x+81)\\\\=x^3-18x^2+81x

Sum of their ages will be

x+x-9+x-9\\\\=3x-18

According to question,

1861+3x-18=x^3-18x^2+81x\\\\x^3-18x^2+81x-3x+18-1861=0\\\\x^3-18x^2+78x-1843=0\\\\x=19

So, Age of older sister will be 19 years.

Age of the twins will be

19-9=10\ years

Hence, the age of the twins is 10 years.

3 0
3 years ago
Which of the following ordered pairs are a solution for the equation y = 6x − 3?
storchak [24]

Answer:

-1,9

Step-by-step explanation:

I got them wrong so it showed me the right answer

5 0
3 years ago
Other questions:
  • Can Someone help with problems 2,3,4. Please
    9·1 answer
  • Is 5.29 less than or greater than 52.9
    5·2 answers
  • Write two in to compare -17 and -22
    15·1 answer
  • Find the value for x.
    15·1 answer
  • Need help in number 9. Thanks for helping
    15·2 answers
  • Mr. Dennis travels 27.2 miles to work each day.
    13·1 answer
  • In this problem, we explore the effect on the mean, median, and mode of adding the same number to each data value. Consider the
    13·1 answer
  • Describe the type of correlation
    8·2 answers
  • In ΔJKL, j = 8.1 inches, ∠K=160° and ∠L=14°. Find the length of l, to the nearest 10th of an inch.
    5·2 answers
  • How is (+6) - (-11) different from (-6) - (+11)? Explain.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!