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
Olin [163]
2 years ago
10

Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Mathematics
1 answer:
Ann [662]2 years ago
3 0
0.2 repeating is 0.2222222222...
so you have to put the repeating digit(s) divided by 9's
Then it will be 2/9 which yields 0.222222222.....
You might be interested in
Solve x² + 11x +18=0 by factoring.
kirill [66]
-(11+sqrt(121-4*18))/2 = -(11 +sqrt(49))/2 = -9

Or

-(11-sqrt(121-4*18))/2 = -(11-sqrt(49))/2 = -2

D is the answer
5 0
2 years ago
(10 points)
icang [17]
There is a mathematical formula which relates these quantities, given by:

A= \frac{P\times a}{2}

Using this, we have:

<span>A= \frac{P\times a}{2} \\ 484= \frac{(10n)\times 12.1 }{2} \\ \boxed {n=8}</span>
6 0
2 years ago
The GCF of 24 and 32 is
Oksana_A [137]

Start by setting up a factor tree for each number.

Factor in anyway that you'd like.

At the end, circle all prime numbers.

Remember, prime numbers are numbers

with only 2 factors, 1 and the number itself.

Now write these factors in least to greatest

multiplying them separate rows.

Circle factors they have in common.

Since 3 pairs of two's match up, multiply by 2 three times to get 8.

So the GCF is 8.

4 0
3 years ago
Read 2 more answers
Your school wants to take out an ad in the paper congratulating the basketball team on a successful​ season, as shown to the rig
iogann1982 [59]

Answer:

x_1 =-14.43 in, x_2 = 2.426in

Since the measurement can't be negative the correct answer for this case would be x =2.426 in

Step-by-step explanation:

Let's assume that the figure attached illustrate the situation.

For this case the we know that the original area given by:

A_i = 7 in *5 in = 35in^2

And we know that the initial area is a half of the entire area in red A_i = \frac{A_f}{2}, so then:

A_f = 2 A_ i =2*35 = 70

And we know that the area for a rectangular pieces is the length multiplied by the width so we have this:

70 = (x+7) (x+5)

We multiply both terms using algebra and the distributive property and we got:

70 =x^2 +12 x +5

And we can rewrite the expression like this:

x^2 +12 x -35 = 0

And we can solve this using the quadratic formula given by:

x = \frac{-b \pm \sqrt{b^2 -4ac}}{2a}

Where a = 1, b =12 and c=-35 if we replace we got:

x = \frac{-12 \pm \sqrt{(12)^2 -4(1)(-35)}}{2*1}

And the two possible solutions are then:

x_1 =-14.43 in, x_2 = 2.426in

Since the measurement can't be negative the correct answer for this case would be x =2.426 in

3 0
3 years ago
Which expression is not equivalent to 3x – 2?
ANTONII [103]

Answer: B. 2x + 2 + x

Step-by-step explanation:

I took the quiz.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Lupita brought seven pounds of pretzels at a local wholesaler for 16.80 her friend Charles about 5 pounds of pretzels at the sup
    15·1 answer
  • Express in simplified exponential notation.<br> x3 • x5 =
    12·2 answers
  • A child has 48 quarters and 80 dimes. The child wishes to stack the coins so that each stack has the same number of coins, and e
    5·1 answer
  • Select the inequality below that is one of the two inequalities used to solve: |3+2x|&lt;11
    10·1 answer
  • Iced tea, x, costs $4 per gallon and lemonade, y, costs $6 per gallon. You need to purchase at least 9 gallons of drinks for a n
    10·2 answers
  • A system of equations has infinitely many solutions. If 2y – 4x = 6 is one of the equations, which could be the other equation?
    8·2 answers
  • Need help with inscribed angles If M
    6·1 answer
  • PLZ HELP WILL GIVE BRAINLIEST
    10·2 answers
  • DB is a perpendicular bisector of ADC.<br> AC = 2x + 20 BC = 4x-2 Solve for x.<br> Find BC and AC.
    10·1 answer
  • Describe in detail how you would create a number line with the following points: 3, 2.25, the opposite of 4, and – (–1fraction o
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!