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
zubka84 [21]
3 years ago
12

The sum of two integers is two times their difference. Which of the following algebraic equations demonstrates this? A) (x + y)

= 2(x - y) B) (x + y) = (x - y) + 2 C) (x + y) = (x - y) - 2 D) 2(x + y) = 2(x - y) E) 2(x + y) = (x - y)
Mathematics
1 answer:
netineya [11]3 years ago
3 0

Answer:

It is A)

Step-by-step explanation:

You might be interested in
To change pounds and ounces to ounces,multiply the pounds by blank. and blank. The ounces? What are the blanks
OverLord2011 [107]
1 pound equals 16 ounces
5 0
3 years ago
A business owner noted the features of the 100 cars parked at the business. Here are the results:
AlexFokin [52]

Complete Question

The complete question is shown on the first uploaded image  

Answer:

The probability is  P(4 \ doors | sunroof ) =  0.40

Step-by-step explanation:

 From the question we are told that

        The number of cars packed is  n = 100

The objective of this solution is to find the probability that the car which has a sunroof also has four doors

   This probability is mathematically represented as

               P(4 \ doors | sunroof )

Baye's Rule define this probability mathematically  as

             P(4 \ doors | sunroof ) =  \frac{P(4 \ doors \ n \ sunroof )}{P(sunroof)}

   From the diagram

          P(4 \ doors \ n \ sunroof ) =  20

and     P(sunroof) =  50

So

      P(4 \ doors | sunroof ) =  \frac{20}{50}

      P(4 \ doors | sunroof ) =  0.40

       

3 0
3 years ago
Helppppp meeeeeeeedjhrbbffnfn
zalisa [80]

Answer:

Read the sentence below, which appears in the brochure “Nanotechnology: Big Things from a Tiny World.” As you read, look for context clues that could help you define any scientific terms.

Scientists have also developed sensors to measure pesticide levels in the field, allowing farmers to use less while still protecting their plants.

According to the context clues provided by the author, what is a pesticide?

Group of answer choices

Step-by-step explanation:

Read the sentence below, which appears in the brochure “Nanotechnology: Big Things from a Tiny World.” As you read, look for context clues that could help you define any scientific terms.

Scientists have also developed sensors to measure pesticide levels in the field, allowing farmers to use less while still protecting their plants.

According to the context clues provided by the author, what is a pesticide?

Group of answer choices

4 0
3 years ago
A hiker maintains an average speed of 3 3/4 km/h. How many kilometers will the hiker walk in: 2 1/6 h
Sunny_sXe [5.5K]
I'm not all that familiar with that sort of representation, but I guess 3 3/4 = 15/4 and 2 1/6 = 13/6.

You will simply have to multiply the time spent walking, 13/6 hours, by the average distance traveled on an hourly basis, 15/4 km/h.

(13*15)/(4*6) = 195/24 = 8,125 km
7 0
3 years ago
Which function rule produces the following graph?
irga5000 [103]

The answer you want is going to be A

Hope it helps!!


8 0
3 years ago
Read 2 more answers
Other questions:
  • The graph of a polynomial is shown below. At which value of x does this
    13·1 answer
  • A group of friends ordered 3 burgers and 3 medium fries for a total of $17.55. The price of a burger is .75 more than two times
    6·1 answer
  • Round to the nearest whole number 31.75
    11·2 answers
  • Calculate the volume of a cylinder of height 7 cm and radius 4 cm (take π)​
    15·1 answer
  • Triangle TRI has a base of m centimeters and a height of n centimeters. Rectangle RECT has a length of n centimeters and a width
    10·1 answer
  • mr.brown has 40 students in his class. this is 6 more students than mr.green how many students does mr.green have? choose the co
    14·2 answers
  • Solve by elimination: (x + 7y = 12) (3x - 5y = 10) *
    9·1 answer
  • PLEASE ANSWER ASAP!!!
    6·2 answers
  • Marcus expects to earn about $10,000 in sales per month.
    13·1 answer
  • A cone has a volume of 37.68cm3. If the height of the cone is 9cm what is the radius of the cone's
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!