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
pashok25 [27]
3 years ago
8

A.)5 x 10^-2, B.) 7.5 x 10^3. how many times greater is B compared to A?

Mathematics
1 answer:
pochemuha3 years ago
8 0

7.5 x 10^3/5 x 10^-2

7.5/5  * 10^(3-(-2))  divide the numbers subtract the exponents

1.5 *10^5

You might be interested in
Will mark brainliest and 50 points.<br> What is (2^8x5^-5x19^0)^-2x(5^-2/2^3)^4x2^28 show your work.
Kaylis [27]

Answer:

im quite confused with the way its been layed out

cant tell if ur multiplying of its a X

Step-by-step explanation:

(2^8 times 5 ^-8 times 1) ^-2x times 5^-2 over 2^3 times 4 times 2 ^28

(2^-16x times 5^10x times 5^-2 over 8 times 4 times 2^28

2^16=28 times 5 ^10x

------------------------------- over

50

8 0
3 years ago
You want to save for retirement. assuming you are now 25 years old and you want to retire at age 50, you have 25 years to watch
mr_godi [17]

Answer:

4250

Step-by-step explanation:

0.13 = 13%

1000×0.13=130
130×25= 3250 + 1000 = 4250

What I did:

You have to turn the percent to a decimal first

Then multiply the decimal by the first investment amount (1000)

then multiply that by the years that you have before retirement
You add that amount plus the 1000 you have started with

8 0
2 years ago
What is the answer to 3 and 5 7ths - 3 and 2 sevanths
Sergeeva-Olga [200]
Its 3/7
\frac{3}{7}
4 0
3 years ago
Read 2 more answers
What are the domain and range of the function below?
vagabundo [1.1K]

Answer:

domain = 0 < x < infinity / range = y < 4

Step-by-step explanation:

4 0
3 years ago
What is the equation of a line passing through (-3, 7) and having a slope of ?
Lera25 [3.4K]
The slope cannot be found when only one co-ordinate is given.

One may assume the line is vertical or horizontal 

This answer is ambiguous
5 0
4 years ago
Other questions:
  • What is the product of 4.23 and 1.2
    5·1 answer
  • There are some Nichols dimes and quarters in a large piggy bank for every two nickels there a sweetheart forever to Diane's ther
    6·1 answer
  • 20×+4=4(5x+1) how many solution are in this equation
    15·1 answer
  • I need help with this question?????
    12·2 answers
  • A total of
    15·2 answers
  • The distance from Los Angeles to Portland Oregon is 959 miles one way. If a pilot flies that round trip 15 times a year, how man
    10·2 answers
  • If Y is the midpoint of segement WZ, YZ = x + 3, and WZ = 3x-4, determine the length of segment WZ
    10·1 answer
  • Help for finals for brainlist
    13·1 answer
  • Write the slope-intercept form of the equation that passes through the point (4, -2) and is perpendicular to the line y =4x - 1
    12·1 answer
  • A class consists of 13 boys and 10 girls. They want to elect officers so that the president and secretary are girls, and the vic
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!