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
kkurt [141]
3 years ago
5

Pls answer I need help!!

Mathematics
1 answer:
Ad libitum [116K]3 years ago
3 0

Answer:

It should be that they both have the same area.

Step-by-step explanation:

since it's HALF the paper, the area should be the same. If you said the width of the paper was 8 inches and the length was 10, then the area would be 80 inches squared. Cut it in half for Calvin's paper and the area would be 40 inches squared, the same with Matthew's.

I hope that makes sense :)

You can ask me any questions you have about it :3

You might be interested in
Here are the heights in inches of 10 professional basketball players: 66, 74, 76, 77, 78, 79, 80, 80, 82, 84. The mean of these
Dvinal [7]

Answer:

Question 4: The set has 66 as an outlier and removing it increases the mean by about 1.3 inches.

Question 5: The set has 50 as an outlier and removing it increases the mean by about 3.

Step-by-step explanation:

<u>Question 4:</u><u> </u>

Given heights are:

66, 74, 76, 77, 78, 79, 80, 80, 82, 84

The mean is: 77.6 inches

Removing 66 will make the mean increase to 78.9

So,

<u>The set has 66 as an outlier and removing it increases the mean by about 1.3 inches.</u>

<u>Question 5:</u>

50, 74, 76, 77, 78, 79, 80, 80, 82, 84

The mean is 76.

We can clearly see that 50 is an outlier as it is quite less than the given data.

Calculating mean after removing 50 will give us mean equal to 78.9

So the correct answer is:

<u>The set has 50 as an outlier and removing it increases the mean by about 3.</u>

5 0
2 years ago
An airline knows that 5 percent of the people making reservations on a certain flight will not show up. Consequently, their poli
kenny6666 [7]

Answer:

the probability that there will be a seat available for every passenger who shows up is 0.74

Step-by-step explanation:

if the probability of choosing a passenger that will not show up is 5% , then the probability of choosing a passenger that will show up is 95%.

Denoting event X= x passengers will show up from the total of 52 that purchased the ticket

Then P(X) follows a binomial probability distribution, since each passenger is independent from others. Thus

P(X) = n!/((n-x)!*x!)*p^x*(1-p)^(n-x)

where

n= total number of passengers hat purchased the ticket= 52

p= probability of choosing a passenger that will show up

x = number of passengers that will show up

therefore the probability that the number does not exceed the limit of 50 passengers is:

P(X≤50)=  ∑P(X=i)  from i=0 to i=50   =F(50)

where F(x) is the cumulative binomial probability distribution, then from tables:

P(X≤50)= F(50) = 0.74

therefore the probability that there will be a seat available for every passenger who shows up is 0.74

8 0
3 years ago
A leak in a water tank causes the water level to decrease by 3.6×10−2 millimeters each second. About how many millimeters does t
frutty [35]
The correct answer is 6.5 x 10^2.

We have the amount for 1 second. To convert to 5 hours, we need to multiply it by 60 and 60 and 5.

0.036 x 60 x 60 x 5 = 648

Or about 6.5 x 10^2
3 0
3 years ago
What is the answer please 2(4 + 2z) =
Alika [10]

Answer: It would be 8+4z  because you can't add a variable.

4 0
3 years ago
Read 2 more answers
Write a subtraction problem that involves two positive integers and has a negative answer
Phantasy [73]

Answer:

15-16=-1

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • If f(x) = one/nine x -2, what is f^-1(x)
    11·1 answer
  • Here are the city gas mileages for 13
    15·1 answer
  • What is missing to make this true? 2x^2+4x prove it with the distributive property
    11·1 answer
  • Pls answer ASAP SOLVE THE TOTOAL SURFACE AREA OF A PIPE OF R2 =4 R1-2 H=10 PLS FIND S
    6·1 answer
  • Howard is laying an oak wooden floor in his house. The measurements of the floor are 14.5 feet by 40 feet. The wood is packaged
    11·1 answer
  • PLEASEEE HELPPP ILL GIVE BRAINLY ANSWEAR ALL OF THEM!!!!!
    6·2 answers
  • Evaluate the following expression if x=4 28x-9(2x+6)
    8·2 answers
  • Please help me out with this problem!
    10·1 answer
  • Find the domain of f(x) = 2x for the range {-8, 4, 12, 20).
    5·1 answer
  • I need help with this practice problem It is from my ACT prep guide It asks to graph the function, if you can, use Desmos to com
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!