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
Inga [223]
3 years ago
8

Please Help, This is Due in 4 Hours.

Mathematics
1 answer:
navik [9.2K]3 years ago
7 0

Answer:

0.38 < 0.70

Step-by-step explanation:

You might be interested in
Please help, math work
NikAS [45]
Y = 3x + 5 because the slope is 3/1 and 0 = 5
6 0
3 years ago
X 1 2 3 4<br> y 5 10 15 20<br><br><br> What's the constant?
DiKsa [7]

<u>Answer:</u>

x ---> 1

y ---> 5

<u>Step-by-step explanation:</u>

We are given paired values for two variables x and y and we are to determine the constant number by which each term is increased such that they are in a proportional relationship.

For x, we have the following paired values:

x: 1, 2, 3, 4

So here the difference between each consecutive term is 1 so the constant is 1.

And for y, we have:

y: 5, 10, 15, 20

In this case, the difference between each consecutive term is 5 so the constant is 5.

3 0
3 years ago
Which of the following expressions is equivalent to the expression x - (-3) ?
kolezko [41]
X + 3 because in math two negatives equal a positive
6 0
3 years ago
Please help this is about be getting a 4/4 in my math class now I have 3/4 I want to get 4/4 please help...
r-ruslan [8.4K]

Answer:

Step-by-step explanation:

8 0
4 years ago
A group of 30 students from your school is part of the audience for a TV game show. The total number of people in the audience i
s344n2d4d5 [400]

Answer:

5.3%

Step-by-step explanation:

The final probability is calculated by means of the quotient of the specific combinations and the total of total combinations

Let's start with the specific ones,

First the number of combinations of 4 of the 30 students getting a spot, i.e .:

A combinations are equal to:

nCx = n! / x! * (n-x)!

Replacing:

30C4 = 30! / (4! * 26!) = 27405

Segundo the number of combinations of the other audience members filling the other 4 (8-4) spots n = 110, 140 - 30

110C4 = 110! / (4! * 106!) = 5773185

Now the total combinations of possible 8 contestants from the audience

140C8 = 140! / (8! * 132!) = 2.98 * 10 ^ 12

Finally, the probability is equal to:

P = (30C4 * 110C4) / 140C8

replacing:

P = 27405 * 5773185 / 2.98 * 10 ^ 12

P = 0.053

Therefore the probability is 5.3%

4 0
4 years ago
Other questions:
  • A rectangles width is 5 feet less than its length. Write a quadratic function that expresses the rectangles area in terms of its
    9·1 answer
  • The altitude of a plane is 1,600 ft. What must be the altitude of a submarine so that the sum of their altitudes is 0?
    13·2 answers
  • Please help last 4 questions to solve and can figure them out
    9·1 answer
  • What is the area of 1.7 km and 2.5 km? ___ square kilometers
    10·1 answer
  • I need help ASAP I’ll mark as brainliest
    7·1 answer
  • What is the first step to simplify the expression 5x – x(2 – 3x) 2?
    15·1 answer
  • Store a sells 12 bottles of water for 3.36 store b sells 24 bottles of water for 6.00 How much more Willa customer pay for 48 bo
    15·1 answer
  • Based on this triangle, which one of the following statements is true? (Note: the triangle is not drawn to scale)
    6·1 answer
  • I need the <br> Domain:<br> and <br> Range:
    11·1 answer
  • 4 A game is being watched by 60 adults and some
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!