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
dedylja [7]
2 years ago
14

The sum of two numbers is 6 The difference of the two numbers is 3 What are the two numbers.

Mathematics
2 answers:
riadik2000 [5.3K]2 years ago
4 0

Answer:

4.5 and 1.5

Step-by-step explanation:

Let the 2 numbers be x and y with x > y , then

x + y = 6 → (1)

x - y = 3 → (2)

Add the 2 equations term by term to eliminate y, that is

2x + 0 = 9

2x = 9 ( divide both sides by 2 )

x = 4.5

Substitute x = 4.5 into (1) for value of y

4.5 + y = 6 ( subtract 4.5 from both sides )

y = 1.5

The 2 numbers are 4.5 and 1.5

stiv31 [10]2 years ago
3 0

Answer:

4.5 and 1.5

Step-by-step explanation:

4.5+1.5=6

4.5-1.5=3(difference)

You might be interested in
Consider the scatter plot.
Leno4ka [110]

<u>Answer:</u>

The correct answer option is: The y-intercept of the line of best fit shows that when time started, the distance was 5 feet.

<u>Step-by-step explanation:</u>

We are given a scatter plot with a best fit line as shown on the given graph.

The equation of the best fit line is given by:

y = 0.75x + 5

So with the help of the equation and by looking at the given graph, we can conclude about the representation of the y intercept that the the y-intercept of the line of best fit shows that when time started, the distance was 5 feet.

Since the distance shown on the y axis is already 5 when the time started at 0 minutes.

4 0
2 years ago
The $25.00 shirt costs the store $20.00. Find the markup rate.
pochemuha

Answer:

25%

Step-by-step explanation:

3 0
3 years ago
You are asked to help out in the merchandise department. You sell $750 worth of $30 math teaching kits. How many kits did you se
Alex Ar [27]
$750 / $30 = 25 maths teaching kids

$350 / $25 = 14 maths starter kits
if you wanted to see if it was right, you would just do 14*25 and you would get $350

hope I helped!!
7 0
3 years ago
40 POINTS been stuck on this i'd mean alot for yall to help i'll mark brianliest
g100num [7]

Answer:

For the first blank: 8

For the second blank: I think it's 913

Step-by-step explanation:

First blank: To find the area of a square do (Length * Width) For the roof do 15 * 25 to get 375. Then divide by 100 and you get 3.75 but round to 4

That's for 1 half of the roof so do cover the whole roof you need 8.

8 0
3 years ago
Read 2 more answers
What is the width of a rectangle with length 5.5 cm and area 220 cm^2
Reika [66]
In the given question it is given that the length of the rectangle is 5.5 cm and the area of the rectangle is 220 cm^2.
Length of the rectangle = 5.5 cm
Area of the rectangle = 220 cm^2
Then we already know that
Area of a rectangle = Length * width
So Width of the rectangle = Area of the rectangle/ Length
                                           = 220/5.5
                                           = 2200/55
                                           = 40
So the width of the rectangle is 40 cm.<span>Hope  that you have got the answer you were looking for.

</span>


3 0
3 years ago
Other questions:
  • This is a stupid question.. my one question quiz says DIVIDE 0 BY 0.... what should I do?
    11·2 answers
  • Which of the following shows the graph of y = 4x + 3?
    13·2 answers
  • Rename the number 805 tens?
    9·2 answers
  • five people, each working 8 hours a day, can assemble 400 toys in a five day work week. what is the average number of toys assem
    11·2 answers
  • Matt finds a recipe to create play dough that requires 3 cups of flour and 14 cup of salt.
    8·1 answer
  • Mary purchased 4 tires by mail order. She paid ​$54.90 per tire plus​ $6.50 per tire for shipping and handling. There is no sale
    8·1 answer
  • Work out giving ur answer as a mixer number
    8·2 answers
  • Please help and show your work.
    5·1 answer
  • Plz answer this choice question<br> ;)
    6·2 answers
  • This morning Antonio bought 2 pounds of anchovies. In order to eat with his family he used three-fourths of the two pounds. How
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!