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
Aleks04 [339]
2 years ago
11

Simplify. Write answer with positive exponents.8^3⋅8^5

Mathematics
1 answer:
QveST [7]2 years ago
3 0

Step-by-step explanation:

By Law of Indices, a^m * a^n = a^(m+n).

Therefore 8³ * 8⁵ = 8^(3+5) = 8⁸.

You might be interested in
Find the product. (4m^2 – 5)(4m^2 + 5)
aliya0001 [1]

Answer: 16m^4−25


Step-by-step explanation:

(4m^2−5)(4m^2+5)

=(4m^2+−5)(4m^2+5)

=(4m^2)(4m^2)+(4m^2)(5)+(−5)(4m^2)+(−5)(5)

=16m^4+20m^2−20m^2−25

=16m^4−25

3 0
3 years ago
Find the value of y if the value of x is 2 for each equation and match it with the appropriate result.
Xelga [282]

9514 1404 393

Answer:

  3, 0, 2, -2

Step-by-step explanation:

Put x=2 into each equation and solve for y.

<u>2 + y = 5</u>

  y = 5 -2

  y = 3

<u>3x +2y = 6</u>

  3·2 +2y = 6

  2y = 6 -6 = 0

  y = 0

<u>2x +y = 6</u>

  2·2 +y = 6

  y = 6 -4

  y = 2

<u>5x +3y = 4</u>

  5·2 +3y = 4

  3y = 4 -10 = -6

  y = -2

4 0
3 years ago
What is 90x10 free brainlest and points
ss7ja [257]

Answer:

900

Step-by-step explanation:

  • 90 * 10
  • 900
8 0
2 years ago
Read 2 more answers
Write the expanded form of the decimal 0.082¯ using powers of 10
Softa [21]

Answer:

0.082 = 8.2× 10^-2

Step-by-step explanation:

Given the decimal number 0.082, the expanded form using the power of 10 can be gotten by writing the decimal number in standard format(writing as a multiple of 10).

To do that we will shift the decimal point to the front up to the front of digit 8. This shows that the decimal point will be shifted 2times to the front. Since of is shifted 2times to the front, our power of 10 will be -2.

0.082 = 8.2× 10^-2

This gives the required answer.

Note that, the power of 10 is positive when decimals are shifted to the back and negative when shifted to the front(in this case).

3 0
3 years ago
3.1.3 Quiz: Two-Variable Systems: Graphing
ryzh [129]

Answer:

Bro cheating .

Step-by-step explanation:

imagine cheating

7 0
2 years ago
Other questions:
  • line K passes through the point (8,-3) and is parallel to the line y=3x -4. write an equation for line k.
    8·1 answer
  • Help?<br> Would the answer for this be (-9,3) or (3,9) or (9,-3) or (-9,-3)???
    6·1 answer
  • Enter the slope-intercept equation of the line that has slope -5 and y intercept (0, 8)
    8·1 answer
  • What is the volume of the figure? Enter the answer in the box.
    10·2 answers
  • A number has 2 tens and 15 ones. Write the number in words
    7·2 answers
  • Select all of the possibilities for the number of solutions of a two variable linear system
    12·2 answers
  • If you passed seven Asvab quizzes and failed three. The fraction of quizzes you passed is?
    10·2 answers
  • What is the value of g?
    11·1 answer
  • 1/2x+y = 3<br> y = 3x + 10<br> Solve using substitution
    14·1 answer
  • Find the quotient of: 3 1/3 ÷ 2 3/5 (Simplify if necessary)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!