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
Annette [7]
3 years ago
10

Write an inequality comparing 3/4 and 2/4.

Mathematics
1 answer:
Furkat [3]3 years ago
7 0

Answer:

3/4 > 2/4

Step-by-step explanation:

3/4 = 0.75

2/4 = 0.5

Therefore, 3/4 > 2/4

You might be interested in
Please help! I would appreciate it!!
AVprozaik [17]

They are not congruent. Hope that is correct

5 0
3 years ago
I will give you brainiest please help!!!!
AfilCa [17]
So for x:
1
2
5
8
11
For y:
1
5
9
13
17
3 0
3 years ago
Point C(3.6, -0.4) divides in the ratio 3 : 2. If the coordinates of A are (-6, 5), the coordinates of point B are .
Alla [95]

Answer:

Point B is (10 , -4)

Point D is (10/9 , 1)

Step-by-step explanation:

* Lets revise the rule of the point which divides of a line segment in

 a ratio

- If point (x , y) divides the line segment AB, where A is (x1 , y1) and

 B is (x2 , y2) in the ratio m1 : m2

∴ x = [m2(x1) + m1(x2)]/(m1 + m2)

∴ y = [m2(y1) + m1(y2)]/(m1 + m2)

* Now lets solve the problem

- Point C (3.6 , -0.4) divides AB in the ratio 3 : 2, where A is (-6 , 5)

# x = 3.6 , y = -0.4

# A is (x1 , y1) , B is (x2 , y2)

∴ x1 = -6 , y1 = 5

∵ m1 : m2 = 3 : 2

- Substitute these values in the rule

∵ x = [m2(x1) + m1(x2)]/(m1 + m2)

∴ 3.6 = [2(-6) + 3(x2)]/(3 + 2)

∴ 3.6  = [-12 + 3x2]/5 ⇒ multiply both sides by 5

∴ 18 = -12 + 3x2 ⇒ add 12 to both sides

∴ 30 = 3x2 ⇒ divide both sides by 3

∴ 10 = x2

* The x-coordinate of B is 10

∵ y = [m2(y1) + m1(y2)]/(m1 + m2)

∴ -0.4 = [2(5) + 3(y2)]/(3 + 2)

∴ -0.4 = [10 + 3y]/5 ⇒ multiply both sides by 5

∴ -2 = 10 + 3y2 ⇒ subtract 10 from both sides

∴ -12 = 3x2 ⇒ divide both sides by 3

∴ -4 = y2

* The y-coordinate of B is -4

∴ Point B is (10 , -4)

- Point D divides AB in the ratio 4 : 5 where A (-6 , 5) and B (10 , -4)

- To find the coordinates of point D use the same rule above

# D is (x , y)

# A is (x1 , y1) and B is (x2 , y2)

# m1 : m2 is 4 : 5

∵ x1 = -6 and y1 = 5

∵ x2 = 10 and y2 = -4

∵ m1 = 4 and m2 = 5

- Substitute these values in the rule

∵ x = [m2(x1) + m1(x2)]/(m1 + m2)

∴ x = [5(-6) + 4(10)]/(4 + 5) ⇒ multiply the numbers

∴ x = [-30 + 40]/9 ⇒ add

∴ x = [10]/9 ⇒ Divide

∴ x = 10/9

* The x-coordinate of D is 10/9

∵ y = [m2(y1) + m1(y2)]/(m1 + m2)

∴ y = [5(5) + 4(-4)]/(5 + 4) ⇒ multiply the numbers

∴ y = [25 + -16]/9 ⇒ add

∴ y = [9]/9 ⇒ Divide

∴ y = 1

* The y-coordinate of point D is 1

∴ Point D is (10/9 , 1)

3 0
3 years ago
A car’s original price was $26,500. Mr. Thomas paid $19,610. What percent discount did Mr. Thomas receive on the car?
geniusboy [140]
26,500 - 19,610 = 6,890

6,890 would be your price discount, but now you'd have to find your percent discount. Make it into an equation to make things easier.

6,890/26,500 = p/100

(6,890*100)/26,500 = p

6,890*100 = 689,000

689,000/26,500 = 26

The price discount would be 26%.
4 0
3 years ago
The data below are the ages and systolic blood pressures (measured in millimeters of mercury) of 9 randomly selected adults. Age
Ipatiy [6.2K]

Answer:

156

Step-by-step explanation:

Given the data:

Age (X) :

38

41

45

48

51

53

57

61

65

Pressure(Y) :

116

120

123

131

142

145

148

150

152

From the data, we could obtain a regression equation to mod the data Given using a linear regression calculator :

The regression equation obtained is :

y = 1.48769X + 60.46103

Using the model, the predicted blood pressure for a person aged 64 will be :

y = 1.48769(64) + 60.46103

y = 95.21216 + 60.46103

y = 155.67319

y = 156 (nearest whole number)

3 0
2 years ago
Other questions:
  • *****PLZ HELP ME***** 15 points<br><br>QUESTION IN ATTACHED IMAGE
    7·1 answer
  • Fill in the missing amounts.
    9·2 answers
  • Dakota tiled a floor with tiles that look like this:
    6·1 answer
  • (11/2x + 3) -2(-11/4x -5/2)
    5·2 answers
  • use the distance formula to find base and height of the triangle with points (-3, 4), (1, 4), (1, 1) Show your work.​
    7·1 answer
  • A rectangle is a four sided flat shape where every integer angle is a right angle. Therefore, opposite sides are parallel and co
    6·1 answer
  • Plzzz show me how you got it a Decimal form​
    7·2 answers
  • Solve the system using elimination.<br> 3x+3y=27<br> x-3y=-11
    13·1 answer
  • Can someone Help Me?​
    5·1 answer
  • ¿Cómo se mide el grado de una ecuación algebraica?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!