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
Ahat [919]
3 years ago
9

The sum of two numbers is 67. The larger number is 4 more than 2 times the smaller. What are the two numbers?

Mathematics
1 answer:
Paha777 [63]3 years ago
6 0
X,y - two numbers (x > y)

(1)    x + y = 67 ⇒ x = 67 - y
(2)    x - 4 = 2y

subtitute (1) to (2)

67 - y - 4 = 2y
63 - y = 2y    |add y to both sides
63 = 3y    |divide both sides by 3
y = 21

subtitute the value of y to (1)

x = 67 - 21 = 46

Answer: 21 and 46.
You might be interested in
To summarize what you have learned in this lesson, answer the questions below:
DerKrebs [107]

Answer:

<em>sorry i don't know the answer:(</em>

4 0
3 years ago
Any suggestions or answers
Kaylis [27]
The correct answer is (20,-50)
7 0
3 years ago
Function 1 is defined by the equation y=2x+10
cricket20 [7]

Answer:

C. The functions have the same y-intercept

Step-by-step explanation:

In slope intercept form, y = mx + b, b represents the y-intercept, and in the first function the y-intercept is 10.

The y-intercept is when x = 0, and in the chart, when x equals 0, y equals 10.

10 = 10, so they have the same y-intercept.

5 0
3 years ago
Given that circumference of a circle is 44m. Calculate it's area​
dimaraw [331]

Answer:

Area=154.062 m^{2}

Step-by-step explanation:

As Circumference of a circle is given by;

C=2\times \pi\times r

As the circumference is 44m so we can calculate the value of r by using the above formula.

44=2\times \pi \times r\\\\\frac{44}{2\pi} =r\\\\\implies r=\frac{22}{\pi} =7.003 m

Now to Calculate the Area of a Circle.

As the area of a circle is,

Area =\pi \times r^{2}\\ Area=\pi \times (7.003)^{2} \\Area=\pi \times 49.039\\Area=154.062m^{2}

3 0
2 years ago
Open Ended Dan takes an airplane to visit his parents. He pays the airline a total of $400. The cost of the ticket is $320. The
Morgarella [4.7K]

Answer:

Dan paid $80 for his luggage

Step-by-step explanation:

$400

-$320

= $80

Jake wants to go to a lil uzi vert concert. A lil uzi vert concert ticket cost $320. The backstage pass is only $400, so Jake pays for that instead. He later figured out that he wanted to lose 50 pounds before the concert in 6 months and for every time he goes to the gym he has to pay $10 he only goes to the gym 8 times and his bank account has $500 on it. How much money did he have left over after going to the gym 8 times? - PS don't worry about this question its just a fake scenario i made for the second part of your question hope this helps!!!

5 0
3 years ago
Other questions:
  • Convert negative 31 degrees Fahrenheit to Celsius.
    9·1 answer
  • The surface area of a sphere is 452.39 mm2, find the diameter of the sphere to the
    13·2 answers
  • If angle 1 has a measure of 56° and angle 2 has a measure of 124°, the two angles are complementary.
    10·1 answer
  • The square of a real number c is 8 less than the square of 6 show equation
    10·1 answer
  • What Is The Overall Home Work Score ??
    6·1 answer
  • Solve by substitution the following problem please y=10.20x+2500
    15·1 answer
  • What expression is equivalent to 5(1/3x+7)-3(1/2x-4)
    12·2 answers
  • Belle's Cupcakes recently sold 6 pistachio cupcakes and 8 other cupcakes. Considering this data, how many of the next 56 cupcake
    7·1 answer
  • PLEASE HELP!!! ITS DUE TODAY!! WILL GIVE BRAINLIEST!!!
    10·1 answer
  • Please help! Will give brainliest!:)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!