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
galben [10]
3 years ago
10

Rewrite the rational exponent as a radical by extending the properties of integer exponents. 2 7/8 divided by 2 1/4

Mathematics
1 answer:
VladimirAG [237]3 years ago
7 0
We know the rule of change: a b/c= (ac+b):c
So we have 2 7/8= (2x8+7):8= 23/8
and the second: 2 1/4 = (2x4+1):4= 9/4
We do the division: 23/8: 9/4= 23/8 x 4/9= (23x4):(8x9)= 23/18= 1  5/18
You might be interested in
Write 5 + = 6 + 8. write a number to make the sentence true. draw a quick picture to explain.
mel-nik [20]
9 would be answer. when you plug in the 9 to the equation you get 14=14 which is a true statement. 
8 0
3 years ago
What is one benefit to lifelong physical activity? healthier diet lower risk of stroke organized daily schedule lower chance of
Fiesta28 [93]
Lower risk of stroke should be the answer
5 0
3 years ago
Read 2 more answers
According to the graph, the system of linear equations has how many solutions?
slamgirl [31]

no solutions → C

The 2 given lines are parallel and never intersect thus no solution


8 0
3 years ago
Read 2 more answers
What’s the slope of these points (-8,3) and (-8,2)
m_a_m_a [10]

Answer:

donkeey kongy

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
PLEASE HELP WILL MARK BRAINLIEST The frequency f​ (in waves per​ second) and the wavelength w​ (in meters) of a sound traveling
marshall27 [118]

You gave us the speed and the frequency, and you need the wavelength.

You were also nice enough to remind us that (fqy)x(lng) = speed.

So . . . F x W = 343 m/s

Divide each side by F :

W = (343 m/s) / F

W = (343 m/s) / (240 / s)

W = (343/240) m

<em>W = 1.429 meters</em>

8 0
3 years ago
Other questions:
  • What is 4 5/6 in simplest form
    8·2 answers
  • _+_+_= 30<br><br> You can only use 1,3,5,7,9,11,13,15 <br> No zeros, no decimals, no tricks.
    6·2 answers
  • 5.5 ÷ .25 and plz show work
    13·1 answer
  • Evaluate the expression
    15·2 answers
  • Choose all the numbers that are common multiples of 4 and 9.​
    5·1 answer
  • B) 1325÷13 long division​
    11·1 answer
  • Se realizó una encuesta a 10 niños sobre su preferencia en el sabor del pastel. Fresa 20% chocolate 50% y vainilla 30%. Cuál es
    12·1 answer
  • A large bottle of orange juice contains 400 mL of juice. A medium size bottle contains 60% as much. Find how many millilters are
    14·2 answers
  • Khan Academyyyyyyyyyyyyyyyy
    9·1 answer
  • I need help asap<br> I cannot figure this out
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!