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
aniked [119]
2 years ago
5

4. MAIL It cost Ramon $3.73 to mail a package to his grandmother. The post

Mathematics
1 answer:
Alex Ar [27]2 years ago
6 0

Answer:

4 pounds

Step-by-step explanation:

First, I subtracted the cost of the first pound from the final product (3.73 - 2.38) and I got 1.35. I then divided the 1.35 by .45 (the 45 cents) to figure out how many more pounds the package was from the initial 1 pounds. 1.35/.45 is 3, plus the 1 pound from the beginning makes 4 pounds in total.

You might be interested in
Which of the following is true?
dsp73
I believe it would be A) checks and debit cards both withdraw money directly from the bank account. Although checks do not automatically withdraw, it will take a few days. Hope this helps!
3 0
2 years ago
The circle shown is centered at the origin and contains the point (-4, -2). What is the length of the diameter of the circle? Ro
trasher [3.6K]

Step-by-step explanation:

Equation for circle centered at origin:

x² + y² = r².

Therefore r² = (-4)² + (-2)² = 20, r = √20.

Hence d = 2r = 2√20 = 8.94 (2d.p.)

8 0
2 years ago
Samir is an expert marksman. When he takes aim at a particular target on the shooting range, there is a 0.950.950, point, 95 pro
bearhunter [10]

The question is incomplete. Here is the complete question:

Samir is an expert marksman. When he takes aim at a particular target on the shooting range, there is a 0.95 probability that he will hit it. One day, Samir decides to attempt to hit  10 such targets in a row.

Assuming that Samir is equally likely to hit each of the 10 targets, what is the probability that he will miss at least one of them?

Answer:

40.13%

Step-by-step explanation:

Let 'A' be the event of not missing a target in 10 attempts.

Therefore, the complement of event 'A' is \overline A=\textrm{Missing a target at least once}

Now, Samir is equally likely to hit each of the 10 targets. Therefore, probability of hitting each target each time is same and equal to 0.95.

Now, P(A)=0.95^{10}=0.5987

We know that the sum of probability of an event and its complement is 1.

So, P(A)+P(\overline A)=1\\\\P(\overline A)=1-P(A)\\\\P(\overline A)=1-0.5987\\\\P(\overline A)=0.4013=40.13\%

Therefore, the probability of missing a target at least once in 10 attempts is 40.13%.

6 0
2 years ago
Read 2 more answers
HELLLLPPPPPPP PLEASEEEEEE<br> I WILL MARK YOU BRILLLLLLLLL
Annette [7]

Answer:

Answer is 2a + 8 because 2 times a is 2a and 2 times 4 is 8

8 0
2 years ago
Read 2 more answers
What is the value of x if e3x+6=8
jarptica [38.1K]

Answer:

x=ln(2)/3

Step-by-step explanation:

e^3x+6=8

e^3x=8-6

e^3x=2

ln(e^3x)=ln(2)

3x=ln(2)

x=ln(2)/3

3 0
2 years ago
Other questions:
  • Algebra 1 A Semester Exam<br> 30. Write y=-3/4x-6 in standard form using integers. (1 point)
    9·1 answer
  • I have 12 triangles and 8 are shaded how can I write 3 different fractions?
    7·1 answer
  • Which expression could be entered into the calculator to evaluate (8 x 4)-12÷6)?<br>​
    10·1 answer
  • Evaluate F(x)=2x^2+5x-16 for x=4
    11·1 answer
  • What is the value of m ? 2(3 m - 6 + 3 m) = 2 m + 2 -4 m
    13·1 answer
  • Given that 3x/8 = 9y/4, Find the ratio of x:y​
    10·2 answers
  • Please help me out I don’t get it
    5·1 answer
  • THE WEEK IS HERE!!!!! ITS THE WEEK!!!!!!!!!!! OMGGG I GOT MY EXAMS THIS WEEK AND I FOUND OUT THEY LIKE 50 QUESTIONSSS AND OTHER
    14·1 answer
  • Help please, asap. i need this done
    12·2 answers
  • PLEASE HELP FAST 20 POINTS! I need A. And B.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!