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
Burka [1]
3 years ago
8

What is .27 repeating as a fraction

Mathematics
2 answers:
Sav [38]3 years ago
3 0
The answer is 3/11.

Please open up the attachment below.

irina1246 [14]3 years ago
3 0
The answer is 3/11. You start with 27/99 and then simplify down to 3/11.
You might be interested in
Please help marking brainliest if it's correct and explain​
yarga [219]
Imma take a guess maybe C
4 0
3 years ago
I need help in this?!!!!!!!!!!!!!!!
neonofarm [45]

Answer:

B (2,-3) A (7,-8)

Step-by-step explanation:

they are just the same points but in the negative side of the x-axis

4 0
3 years ago
The Toy Company sells two types of kids' basketball hoops, Jordan size and Shaq size.
Hoochie [10]

Answer:

Maximum Profit = 13050

when

The Toy company sells Jordan Size hoops = 7

The Toy company sells Shaq Size hoops = 3

Step-by-step explanation:

Given - The Toy Company sells two types of kids' basketball hoops, Jordan size and Shaq size.  A neighborhood needs no more than 10 Jordan sizes and Shaq sizes all together. The  Company requires the neighborhood to order at least 2 Jordan sizes and at least 3  Shaq sizes. The Toy Company makes a profit of $1,350 on the Jordan size and $1,200  on the Shaq size.

To find - What is the maximum profit they can make given the constraints  above?

Proof -

Let us assume that,

The Toy company sells Jordan Size hoops = x

The Toy company sells Shaq Size hoops = y

Now,

Given that,  A neighborhood needs no more than 10 Jordan sizes and Shaq sizes all together.

⇒x + y ≤ 10

Now,

Given that,  The  Company requires the neighborhood to order at least 2 Jordan sizes and at least 3  Shaq sizes.

⇒ x ≥ 2

   y ≥ 3

Now,

Given that,

The Toy Company makes a profit of $1,350 on the Jordan size and $1,200  on the Shaq size.

So,

The objective function becomes

Z = 1350x + 1200 y

So,

The Linear Programming Problem (LPP) becomes

Maximize Z = 1350x + 1200 y

Subject to

x + y ≤ 10

x ≥ 2

y ≥ 3

x, y ≥ 0

We will Solve the LPP by Graphical method.

The graph is as follows :

The points on the Boundary are -

A(2, 8)

B(2, 3)

C(7, 3)

So,

Points (x,y) Objective function value  ( Z = 1350x + 1200y)

B(2,3)            1350(2) + 1200(3) = 6300

C(7,3)           1350(7) + 1200(3) = 13050

A(2,8)                 1350(2) + 1200(8) = 12300

So,

Maximum value = 13050 at point C(7,3)

∴ we get

Maximum Profit = 13050

when

The Toy company sells Jordan Size hoops = x = 7

The Toy company sells Shaq Size hoops = y = 3

6 0
3 years ago
An archery target consists of a circular bull's-eye with radius x, surrounded by four rings with width y. What is the area of th
amid [387]
<span>given:
   bull's eye radius= x
 width of surrounding rings=y

   solution:
   Radius of the circle=x+4y
Area of the outermost ring=Area of the circle-Area of the penultimate ring =Ď€(x+4y)^2-Ď€(x+3y)^2
=Ď€(x^2+8xy+16y^2-x^2-9y^2-6xy)
 =Ď€(2xy+7y^2)
 hence the area of the outermost ring in terms of x and y is Ď€(2xy+7y^2).</span>
4 0
3 years ago
the height of a triangle is 4 less than it’s base. The area of the triangle is 30 square inches. Find the length of the base to
Arisa [49]

Answer:

10 inches

Step-by-step explanation:

The formula for the triangle area is the following:

A = b * h / 2

Where b is the length of the base side and h is the height.

So, as the height is 4 less than the base, we have that:

h = b - 4

Using this value in the area equation, we have that:

A = b * (b - 4) / 2

30 = (b^2 - 4b) / 2

b^2 - 4b = 60

b^2 - 4b - 60 = 0

Using Bhaskara's formula to solve the quadratic equation, we have:

Delta = 4^2 + 4*60 = 256

sqrt(Delta) = 16

b1 = (4 + 16)/2 = 10

b2 = (4 - 16)/2 = -6 (negative value does not fit for this problem)

So the length of the base is 10 inches.

8 0
3 years ago
Other questions:
  • Charlie guesses that his dog weighs 34.5 lb. The dog actually weighs 32.7 lb.
    12·1 answer
  • If three X equal to 216 then find the value of 3 X - 2 ​
    12·1 answer
  • Can someone help me find the original price
    9·2 answers
  • What is the average rate of change from x = 0 to x = 2?
    15·1 answer
  • Five and thirty-nine thousandths in standard decimal form
    12·1 answer
  • Look at the sample space below. {1, 2, 3, 7, 9, 10, 15, 19, 20, 21} When chosen randomly, what is the probability of picking an
    11·2 answers
  • Question Help
    10·1 answer
  • A company has recently been hiring new employees. Today the company has 33% more employees than it did a year ago. If there are
    6·1 answer
  • Can someone please help me? Im stuck
    12·2 answers
  • What is the role of a conservator?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!