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
Oduvanchick [21]
2 years ago
8

CAN SOMEONE PLEASE HELP ITS DUE TODAY

Mathematics
2 answers:
nikdorinn [45]2 years ago
7 0

Answer:

n = 6

Step-by-step explanation:

\frac{ {5}^{n}  \times  {5}^{3} }{ {5}^{7} }  =  {5}^{2}  \\  \\  \implies \: \frac{ {5}^{n + 3}  }{ {5}^{7} } =  {5}^{2} \\  \\  \implies \:  {5}^{n + 3 - 7}  =  {5}^{2} \\  \\  \implies \:  {5}^{n  - 4}  =  {5}^{2} \\  \\  \implies \:n - 4 = 2 \\  \\   \implies \:n = 4 + 2 \\  \\  \implies \:n = 6

rodikova [14]2 years ago
4 0

\qquad\qquad\huge\underline{{\sf Answer}}♨

Let's solve ~

\qquad \sf  \dashrightarrow \: \frac{5 {}^{n}  \times  {5}^{3} }{5 {}^{7} }  =  {5}^{2}

\qquad \sf  \dashrightarrow \: \frac{5 {}^{n + 3}    {}^{} }{5 {}^{7} }  =  {5}^{2}

\qquad \sf  \dashrightarrow \:5 {}^{n + 3 - 7} =  {5}^{2}

\qquad \sf  \dashrightarrow \:5 {}^{n - 4} =  {5}^{2}

\qquad \sf  \dashrightarrow \:{}{n - 4} =  {2}

\qquad \sf  \dashrightarrow \:n = 2 + 4

\qquad \sf  \dashrightarrow \:n = 6

Hence, value of n is 6

You might be interested in
Please help!! Is it true or false.
Schach [20]

Answer:

False

Step-by-step explanation:

3 and 3 add up

6,2,12 and 4 add up

But 9 and 7 don’t it should be like 9 and 18

4 0
3 years ago
Triangle xyz with vertices x(-6 4) y(0,6) and z(-4,2)
Aneli [31]

Answer:

b should be it.

Step-by-step explanation:

7 0
2 years ago
Can you guys help me answer it
Hitman42 [59]

Answer:

300pi

Step-by-step explanation:

that is 3/4 of a circle with the radius of 20. Meaning that the area is 300pi

8 0
2 years ago
What’s the answer to this math problem?v
Ann [662]
It’s A or D but I have a strong feelin it’s A
7 0
3 years ago
Read 2 more answers
There are eight boxes. Each box holds one sweater. There are 3 blue, 2 brown, 1 green, and 2 red sweaters. What is the probabili
Reil [10]

3 + 2 + 1 + 2 = 8, which is the amount of sweaters.
The probability of a brown sweater is 2 / 8 = 0.25
And the probability of a green sweater is 1 / 8 = 0.125.

Multiply the two probabilities together to get the probability of choosing brown then green:
0.25 * 0.125 = 0.03125.

To convert a decimal to fraction, you multiply the numerator and denominator, or in this case \frac{0.03125}{1} by 1000 which gets \frac{31.25}{1000}

Which can be simplified to:
\frac{1}{32}.

Hope this helps.
8 0
3 years ago
Read 2 more answers
Other questions:
  • I am so lost. Please help.
    10·1 answer
  • Adam and Barb planned a used book sale for the weekend so they gathered their books and agreed on a price for hardbacks and a lo
    10·2 answers
  • Please I need help I been stuck on this problem for 40 minutes
    7·2 answers
  • How to figure out answer ?
    14·1 answer
  • What is the slope of a line that passes through the points (4, 2) and (8, 5) *
    10·1 answer
  • CAN SOMEONE PLEASE HELP???
    6·1 answer
  • 5(3x + 4 – x) A. 14x + 4 B. 10x + 20 C. 10x + 4 D. 14x + 20
    7·2 answers
  • NEEEEEEED HEEEEEEEELP !!!!!!!!!!!!!!!!! 13 POINTSSSSSS
    10·2 answers
  • F(x) = x^2 . What is g(x)​
    11·1 answer
  • SKIL
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!