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
olchik [2.2K]
2 years ago
6

Proof The following rational 60%​number​

Mathematics
1 answer:
Eduardwww [97]2 years ago
7 0

Answer:

i think you meant to say proof that 60% is a rarional number. So like yeah, 60% is basically 60/100. if you reduce it by diving both by 20 it will become 3/5 or 0.60. we see that the fraction does not have specific decimals. whereas something like 0.732863821 is just random so its irrational.

You might be interested in
How many solutions does this linear system have y=2x-5. -8-4y=20​
ollegr [7]

Answer:

One solution

Step-by-step explanation:

y = 2x – 5. –8x – 4y = –20. one solution: (–2.5, 0)

4 0
3 years ago
A jet ski company charges a flat fee of $24.00 plus $2.25 per hour to rent a jet ski. Another company charges a fee of $23.00 pl
Zarrin [17]
The advantage of the graphing calculator is that you just have to find two independent equations, introduce them in the calculator and it will find the intersection point ot the two graphs.

The equations that you have to introduce are:

1) y = 2.25x + 24

2) y = 2.75x + 23

The algebraic solution, which will give you the same coordinates of the intersection point of the graphs is

2.25x + 24 = 2.75x + 23

2.75x - 2.25x = 24 - 23

0.5x = 1 => x 1 /0.5 = 2.

Answer: 2
6 0
3 years ago
Tickets to the soccer game cost $15 each plus $40 one time fee?
hichkok12 [17]

Answer:

what is the rest of the question?

Step-by-step explanation:

3 0
3 years ago
64cm is equal to how many mm
eduard
64 cm is 640 mm. 

Hope this helps!
8 0
3 years ago
Read 2 more answers
Please help: A box contains 5 yellow balls, 3 blue, and 1 red ball. Two balls are drawn at random. Find the probability that:
Y_Kistochka [10]

Answer:

a) 0.2778

b) 0.3611

c) 0.1389

d) 0.0833

Step-by-step explanation:

We have a total of 5 + 3 + 1 = 9 balls

a) First ball being yellow: we have 5 yellow balls, so P1 = 5/9

Second ball being yellow after one yellow was drawn: we have 4 yellows and 8 balls, so P2 = 4/8 = 1/2

Both yellows: P = P1 * P2 = 5/18 = 0.2778

b) Both blues:

P1 = 3/9 = 1/3

P2 = 2/8 = 1/4

P = P1 * P2 = 1/12 = 0.0833

Both yellows or both blues: 5/18 + 1/12 = 0.2778 + 0.0833 = 0.3611

c) First yellow: P1 = 5/9

Second red: P2 = 1/8

Pa = P1 * P2 = 5/72

or

First red: P3 = 1/9

Second yellow: P4 = 5/8

Pb = P3 * P4 = 5/72

P = Pa + Pb = 10/72 = 5/36 = 0.1389

d) First blue: P1 = 3/9 = 1/3

Second red: P2 = 1/8

Pa = P1 * P2 = 1/24

or

First red: P3 = 1/9

Second blue: P4 = 3/8

Pb = P3 * P4 = 1/24

P = Pa + Pb = 2/24 = 1/12 = 0.0833

8 0
3 years ago
Other questions:
  • What is the sin, cos and tan of 270°
    5·2 answers
  • A Ferris wheel has a diameter of 110 meters. If the Ferris wheel makes one full revolution every every 20 minutes, how far does
    7·2 answers
  • Jessie uses 8.2 pints of white paint and blue paint to paint her bedroom walls. 3 4 of this amount is white paint, and the rest
    13·2 answers
  • Father has two apples, three pears, and two oranges. Every morning, during one week, he gives one fruit to his son for breakfast
    13·1 answer
  • What is times positive 9 times negative 5
    11·1 answer
  • In circle E shown below, the measure of ∠AED is 98°:
    9·2 answers
  • What is the Volume of this Cube?
    10·2 answers
  • Solutions.
    5·2 answers
  • I have no idea where to plot the points
    11·2 answers
  • Error intervals from a round amount <br><br> 144.66 to 2 dp
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!