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
ale4655 [162]
2 years ago
10

suppose that the function f(x) = 5.32 0.80x represents the cost of mailing an object that weighs x pounds. how much would it cos

t to mail an object that weighs 36 pounds?
Mathematics
1 answer:
Ostrovityanka [42]2 years ago
6 0
suppose that the function f(x) = 5.32 0.80x represents the cost of mailing an object that weighs x pounds. how much would it cost to mail an object that weighs 36 pounds?
You might be interested in
Really need help with 24 u have to use distributive property
Darya [45]

Answer:

x= 3.5

Step-by-step explanation:

5*2x= 10x

5*7= 35

10x/10= x

35/10= 3.5

3.5= x

8 0
4 years ago
The number of customers waiting for gift-wrap service at a department store is an rv X with possible values 0, 1, 2, 3, 4 and co
julia-pushkina [17]

Answer:

P[X=3,Y=3] = 0.0416

Step-by-step explanation:

Solution:

- X is the RV denoting the no. of customers in line.

- Y is the sum of Customers C.

- Where no. of Customers C's to be summed is equal to the X value.

- Since both events are independent we have:

                         P[X=3,Y=3] = P[X=3]*P[Y=3/X=3]

              P[X=3].P[Y=3/X=3] = P[X=3]*P[C1+C2+C3=3/X=3]

        P[X=3]*P[C1+C2+C3=3/X=3] = P[X=3]*P[C1=1,C2=1,C3=1]        

              P[X=3]*P[C1=1,C2=1,C3=1]  = P[X=3]*(P[C=1]^3)

- Thus, we have:

                        P[X=3,Y=3] = P[X=3]*(P[C=1]^3) = 0.25*(0.55)^3

                        P[X=3,Y=3] = 0.0416

6 0
3 years ago
A warehouse is 55 yards long, 35 yards wide, and 5 yards high. What is the area of the warehouse floor? If the warehouse is fill
amid [387]

Answer:

The area of the warehouse floor is 1925yd²

The volume of the boxes is 4812.5yd³

Step-by-step explanation:

First we have to calculate the area, for this we must multiply the length by the width

a = area

l = long = 55yd

w = width = 35yd

a = l * w

a = 55yd * 35yd

a = 1925yd²

to calculate the volume we have to multiply the area by the height

asks us for the volume for half the height so we have to divide the height by 2

a = area = 1925yd²

h = height = 5yd/2 = 2.5yd

v = volume

v = a * h

v = 1925yd² * 2.5yd

v = 4812.5yd³

The area of the warehouse floor is 1925yd²

The volume of the boxes is 4812.5yd³

5 0
3 years ago
Please help need this for today
Cloud [144]
All will apply except for (A, C, and E) because those lengths are less than 4/6. So (B, D and F) are the correct answers.
6 0
3 years ago
An ice cream factory makes 100 quarts of ice cream in 5 hours how many quarts could be made in 36 hours
I am Lyosha [343]

Answer:

720 Quarts

Step-by-step explanation:

\frac{100}{5} = \frac{x}{36}

cross multiply

\frac{100}{5}*\frac{36}{36} = \frac{x}{36}*\frac{5}{5}\\\\\frac{3,600}{180}=\frac{5x}{180}

now that they are both divided by 180, we can eliminate it

3,600=5x\\\\\frac{3,600}{5}=\frac{5x}{5}\\\\720=x

7 0
3 years ago
Read 2 more answers
Other questions:
  • The area of a square mirror is 256 squared inches. A rectangle mirror has a width the same as the square mirror's width. It's Le
    10·1 answer
  • Brainliest to the first CORRECT answer, Thanks
    6·1 answer
  • 9c - 10 = 2c + 53 <br>find what is c.​
    11·2 answers
  • Finding terms of an arithmetic sequence with a recursive formula <br><br>a1 =12 an= an-1+7
    11·1 answer
  • What is the answer for this equation 4/7w=24?
    5·2 answers
  • A train travels 360 miles in 4.5 hours, moving at a constant speed. How many hours will it take the train to travel 560 miles at
    6·1 answer
  • A mural is painted on the walls of a local business. It measures 7.5 ft long and 3.5 ft wide. The owner would like
    14·1 answer
  • On a Map, 1 inch equals 48 miles. If the if the distance between two cities on a map is 2.5 inches how many miles apart are they
    11·2 answers
  • Please help me now ASAP PLEASE!
    13·2 answers
  • Sally needs a minivan. Express Rent-A-Car charges $45 per day plus $0.40 per mile.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!