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
Dafna11 [192]
2 years ago
15

Prove algebraically that the recurring decimal 0.35 (the 5 recurring) has the value

32%7D%7B90%7D" id="TexFormula1" title="\frac{32}{90}" alt="\frac{32}{90}" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
DedPeter [7]2 years ago
4 0

Answer:

Step-by-step explanation:

r10 = 3.555555555...

r100 = 35.55555555...

then, r100-r10 = 35.555... - 3.555...

r90= 32

to find r, divide both sides by90

which will give as ;

r = 32

------

90

You might be interested in
Which expressions are equivalent to 4(4x + 2y + x − y)? (1 point)
Citrus2011 [14]
=4(4x+2y+x-y)
=4*4x+4*2y+4*x-4*y
=16x+8y+4x-4y
=16x+4x+8y-4y
=20x+4y

donc la bonne reponse est la 3
4(5x+y)*
=4*5x+4*y
=20x+4y
5 0
2 years ago
I NEED SOMEONE TO HELP ME WITH MATH RIGHT NOW​
Liula [17]

Answer:

where is it

Step-by-step explanation:

3 0
2 years ago
Given that D(x) = 2x, select all of the following that are true statements.
GaryK [48]
It is D
You welcome
8 0
2 years ago
The diameter of a circle is 3 meters. what is the radius of the circle?
Alex73 [517]

The radius of a circle is half the length of the diameter so

radius=1.5m

6 0
3 years ago
Read 2 more answers
Pedro fills a glass 2/4 full with orange juice write a fraction with a denominator of 6 that is greater than 2/4
Deffense [45]
A fraction with the denominator of 6 and is breather than 2/4 would be 5/6 or 4/6
8 0
2 years ago
Other questions:
  • A small town surveys 250 adults, 180 of which are parents, about whether or not a park should be expanded. The results showed th
    9·1 answer
  • 8) The equation of a line that has a slope of -2 and a y-intercept of 3 is:
    8·1 answer
  • If the center is (2,-1) and the radius is 5 what is the equation ?
    9·1 answer
  • Suppose the length of telephone calls form a normal distribution with a mean length of 8.0 min and a standard deviation of 2.5 m
    8·1 answer
  • 2 3/10x-5/7y-4 5/6y-2 4/5x
    13·1 answer
  • For the past 40 days, Naomi has been recording the number of customers at her restaurant between 10:00 a.m. and 11:00 a.m. Durin
    14·1 answer
  • "13 more than the product of 4 and a number, n
    8·2 answers
  • What is the length of the unknown side?
    15·2 answers
  • PLEASE HELP IT’S DUE TMR
    11·1 answer
  • These marbles are placed in a bag and two of them are randomly drawn what is the probability of drawing two blue marbles if the
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!