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
Alexus [3.1K]
3 years ago
7

A truck can be rented from Company for 50 dollars a day plus 0.50 per mile. Company B charges 30 dollars a day plus 0.90 per mil

e to rent the same truck. Find the number of miles in a day at which the rental costs for company A and company B are the same.
Mathematics
1 answer:
kirill115 [55]3 years ago
7 0

Answer:

no company a gets 3 miles company b gets 5 miles

Step-by-step explanation:

You might be interested in
What is the midpoint of a segment in the complex plane with endpoints at 6 – 2i and –4 + 6i?
igomit [66]
1+2i

to find the midpoint you do it just like you did with rectangular coordinates,
add and divide by 2 the real component and the imaginary components.

\frac{6-4}{2}  =  \frac{2}{2}  = 1

and 

\frac{-2i+6i}{2} = \frac{4i}{2} = 2i
7 0
3 years ago
A dog pen in the shape of a rectangle is to be built using one wall of a house as a side. If 132 feet
diamong [38]
This is a very poorly written question. im assuming the house wall is at least 130 ft since there is no information given about it.

each set of side lengths has three elements, the long side and the two short sides. we're asked to list all whole number possibilities so start anywhere, the two short sides being 1ft
(1 1 130). the long side has to be the difference of 132 and the length of both short sides.

the area is one of the short sides times the ling side, in the first case 1*130=130 sqft

continuing the list

(2 2 128) area=256
(3 3 126) area=378
(4 4 124) area=496
(5 5 122) area=610

the short sides increase by 1, the long side decreases by 2, the area gets bigger, but the difference between the areas are 4 less each time. dividing the first difference, 122, by 4 will give us a number to make a better guess from.

122÷4=30.5

so lets try

(30 30 72) area=2160

lets try 31 and see if that gives a smaller area

(31 31 70) area = 2170

(32 32 68) area =2176

(33 33 66) area = 2178

(34 34 64) area = 2176

so the area is decreasing now which means the maximum area is found when thw long side is 66 feet and the short sides are 33 feet.

as far as listing all possibilities, you see the pattern i started, i leave the rest to you
6 0
3 years ago
How is the water molecule different from the oxygen and hydrogen molecules
klemol [59]
In a water molecule<span>, the </span>oxygen<span> atom and </span>hydrogen<span> atoms share electrons in covalent bonds, but the sharing isn't equal. ... The unequal sharing of electrons gives the </span>water molecule<span> a little bit of a negative charge near its </span>oxygen<span> atom and a slight positive charge near its </span>hydrogen<span> atoms.</span>
4 0
3 years ago
Find the volume of a cylinder with radius 8cm and height 10 cm, correct to 2 decimal places.
serious [3.7K]

Answer:

2010.62cm^3

Step-by-step explanation:

The formula for the area of a circle is : \pi *radius^2

To work this out you would first have to work out the area of the circle. You can do this by multiplying pi by 8 squared, this gives you 201.06. This is because in order to calculate the volume you must calculate the area of one face of the shape.

The next step is to multiply 201.06 by 10, this gives you 2010.62.

1) Multiply pi by 8 squared.

\pi*8^2=201.06

2) Multiply 201.06 by 10.

201.06*10=2010.62cm^3

6 0
3 years ago
Emily had some candy to give her five children.She first took two pieces for her self and then evenly divided the rest among her
kodGreya [7K]
She started with 17 pieces of candy
8 0
3 years ago
Other questions:
  • Find the product and fill in the blanks to write in standard complex number form
    9·2 answers
  • The formula below gives D, the demand for concert tickets when the price of each ticket is p dollars. 
    5·2 answers
  • Determine the 22nd term in the following arithmetic sequence: 3, 7, 11, 15...
    15·2 answers
  • )) Two window washers, Hector and Michael, lean a ladder against the side of a building so
    13·2 answers
  • Find the coordinates of the point whose ordinate is -7 and lies on y axis​
    9·1 answer
  • Using the drawing Below, find all the possible situations it could be describing. Mark all situations that apply to the inequali
    8·1 answer
  • Divide. Choose the answer in simplest form.<br> 2 1/6
    13·1 answer
  • Solve for x:<br> 9.2x -1= 2.3x
    11·2 answers
  • IM2: 4.2.3, 4-86 d<br><br> Solve for X
    9·1 answer
  • You have a bag that holds 12 blue marbles and 8 red marbles you pick 1 marble at random put it back in the bag and then pick ano
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!