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
mixer [17]
3 years ago
9

Please solve! thanks!

Mathematics
1 answer:
Kaylis [27]3 years ago
5 0

Answer:

5 7/11 - 2 1/5

62/11 - 11/5

LCM of 11 and 5 is 55

62/11 × 5/5 - 11/5 × 11/11

62 × 5 /55 - 11 × 11/55

310/ 55 - 121/55

310 - 121 /55

189/55

You might be interested in
What is the center and radius of the circle? (x-9)^2 + (y-8) =4
Umnica [9.8K]

Answer:

C(9,8) and r=2

Step-by-step explanation:

k:(x-9)^2 +(y-8)^2 =4

k:(x-p)^2 +(y-q) ^2 =r^2

p=9, q=8, r=2-radius

C(p,q)=C(9,8)-center

8 0
3 years ago
What is the solution to the inequality?
alina1380 [7]

Answer:

x > -24

Step-by-step explanation:

-x/4 < 6

Multiply each side by -4, remembering to flip the inequality

-x/4  *-4> 6*-4

x > -24

7 0
3 years ago
Read 2 more answers
Focus (-3,3) vertex (0,3). What is the equation for the parabla
Gwar [14]

Answer:

(y - 3)² = 12(x + 3)  

Step-by-step explanation:

The focus is to the right of the vertex, so the parabola is sideways and opens to the right.

The conic form of a sideways parabola is

(y - k)² = 4p(x - h)

The vertex is at h = -3; k = 3

The focus is at (h + p, k) = (-3 + p, 3)

The vertex and focus are three units apart, so p = 3.

The equation of your parabola is

(y - 3)² = 12(x + 3)

The figure below shows the graph of your parabola with its focus and vertex.

8 0
3 years ago
Present a picture of an object (TV, Ipad Screen, Book Cover) that contains a right angle (it could be something in nature or tha
myrzilka [38]

The measure of hypotenuse using the ruler is 25.5 cm and using the formula is 23.43 cm, they are not same, and formula can be used to in the real life problems as well.

<h3>What is a right-angle triangle?</h3>

It is a triangle in which one of the angles is 90 degrees and the other two are sharp angles. The sides of a right-angled triangle are known as the hypotenuse, perpendicular, and base.

The question is incomplete:

The complete question is:

Present a picture of an object (TV, Ipad Screen, Book Cover) that contains a right angle (it could be something in nature or that is man-made). Use a ruler or measuring tape to measure the two sides that make the right angle and measure the distance from the end of one side to the end of the other side (hypotenuse). Draw a diagram of the object including the measurements. Use your leg measurements on your diagram to calculate a theoretical hypotenuse. (Show all steps).

  • Does the hypotenuse that measured with a ruler/measuring tape equal the hypotenuse you calculated?
  • Why do you think they are or are not exactly the same?
  • What did you learn from developing this presentation?

We are assuming the length of one side x:

x = 18 cm

Length of other side y:

y = 15 cm

And length of the hypotenuse z:

z = 23.5 cm

From the Pythagoras theorem:

z² = x² + y²

z² = 18² + 15²

z² = 549

z = √54 = 23.43 cm

The measure of hypotenuse is:

Using ruler: x = 25.5 cm

Using formula: x = 23.43 cm

They are not equal due to the reading in the ruler.

The formula can be used to in the real life problems as well.

Thus, the measure of hypotenuse using the ruler is 25.5 cm and using the formula is 23.43 cm, they are not same, and formula can be used to in the real life problems as well.

Learn more about the right angle triangle here:

brainly.com/question/3770177

#SPJ1

8 0
2 years ago
Chips numbered 1 through 80 are shuffled in a basket. One chip is randomly selected.
meriva
1/16

multiples 15,30,45,60, and 75 making 5/80 then you simplify to 1/16
8 0
3 years ago
Read 2 more answers
Other questions:
  • Can you give an example of equations when you are given the constant of proportionality?
    15·1 answer
  • Find the x-intercepts of the parabola with vertex (-1,-108) and y-intercept (0,-105).
    11·1 answer
  • What is 13% of 13%?<br>show ur work
    15·1 answer
  • Evaluate the expression below at x=5 (2x-5) (x-1) PLEASE HELP FASTT
    12·1 answer
  • Select the correct answer.
    8·2 answers
  • calculate the amount of property tax due. Tax rate:$41. 50 per $1,000. Assessed value:$148,00. What's the amount of property tax
    7·1 answer
  • PLEASE IM BEGGING YOU
    7·1 answer
  • A scatter plot is made to model the number of calories in different portions of fish sticks. The data used for the scatter plot
    10·2 answers
  • Graph: y - 3 = 1/2 ( x + 2 )
    14·2 answers
  • I don’t understand and I need the answer
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!