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
kherson [118]
3 years ago
7

Help me plz :3 :) :x :P

Mathematics
1 answer:
Sonbull [250]3 years ago
7 0
Yes, she is correct
1/2 + 1/2 = 1 or 0.5 + 0.5 = 1 so half of a wall plus half of a wall equals one hole wall.

That's as simple as I can put it mathematical reasoning. I hope this helps
You might be interested in
Jack deposited a check into his account for $227.21. Then, he withdrew $227.21 in cash in the same transaction. What is the net
Slav-nsk [51]
454.42, it’s the net about of the money before anything is deducted
5 0
3 years ago
Read 2 more answers
My teacher says b is wrong
Alex Ar [27]
It is wrong c is the correct answer I think
7 0
3 years ago
Suppose we are interested in bidding on a piece of land and we know one other bidder is interested.1 The seller announced that t
Usimov [2.4K]

Answer:

0.4

Step-by-step explanation:

Given:-

- The uniform distribution parameters are as follows:

                      a = $10,000       b = $15,000

Find:-

Suppose you bid $12,000. What is the probability that your bid will be accepted?

Solution:-

- We will denote a random variable X that defines the bid placed being accepted. The variable X follows a uniform distribution with parameters [a,b].

                                 X ~ U(10,000 , 15,000)

- The probability of $12,000 bid being accepted can be determined by the cdf function of the uniform distribution, while the pmf is as follows:

                                Pmf = 1 / ( b - a )

                                Pmf = 1 / ( 15,000 - 10,000 )

                                Pmf = 1 / ( 5,000 )

                                cdf = \int\limits^x_a {\frac{1}{5000} } \, dy \\\\cdf =  {\frac{y}{5000} }\limits^x_a \\\\P(X

6 0
3 years ago
What is the measure of the arc from A to B that does not pass through C?
elixir [45]

Answer:

a

Step-by-step explanation:

8 0
3 years ago
A fishing boat with two people on it runs out of gas while out in a bay. The people set off an emergency flare from a height of
elixir [45]

Answer:

Step-by-step explanation:

time taken to reach the max height is expressed according to the projectile equation;

tmax = u/g

Given u = 30m/s

g is the acceleration due to gravity = 9.81

t = 30/9.81

t = 3.0secs

hence it will take the flare 3.06secs to reach its maximum height.

Max height = u²/2g

Max height = 30²/2(9.81)

Max height = 900/19.62

Max height = 45.87m

If the people set off an emergency flare from a height of 2 meters above the water, the total height will be 45.87 + 2 = 47.87m

7 0
3 years ago
Other questions:
  • Can someone answer this? :(
    15·2 answers
  • Heeeellllllllllllllp!!!
    13·1 answer
  • suppose that eight terms of a wire are wrapped around a pipe with a length of 60 in and a circumference of 4 inches so that the
    7·1 answer
  • The original price of a ski jacket was $220. It was on sale at a 25% discount. Arianna had a coupon for an additional 10% off th
    6·1 answer
  • Question 6 look at pic pls​
    7·1 answer
  • the county requires 2 teachers for every 45 students. Write a proportion that gives the number t of teachers needed for 315 stud
    5·2 answers
  • What is 8+5(9+4x)=if x=2
    14·2 answers
  • What is 8-3 turned to a mixed number
    10·1 answer
  • Complete each statement then state the property or properties illustrated by each statement on
    8·1 answer
  • 60 students at a particular school are randomly selected for a survey, 22 take french. If there are 700
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!