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
Alex_Xolod [135]
2 years ago
8

The sum of two numbers is 64 and the difference is 6. What are the numbers?

Mathematics
1 answer:
lesya [120]2 years ago
6 0
The numbers are 58 and 6
You might be interested in
I need help with this please no links you will be reported the same person who has answered has been giving me links and i reall
lilavasa [31]

Answer:

F, D, E, and B are all correct (10, 8, 7, and 4)

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Write an expression that sho how to use the halving and doubling strategy to find 28×50
swat32
28x50
14x100
7x200=14,000
8 0
3 years ago
The formula for the nth square number is S_n = n^2. Use the formula to find the 11th square number​.
Klio2033 [76]

Answer:

121.

Step-by-step explanation:

S_{11} = 11^{2} = 121. So, the 11th  square number is 121.

4 0
3 years ago
How to factor 6n2 - 6n - 12
alexandr402 [8]

We see that in these 3 terms, 6 is a common factor. So, let's factor out a 6:

6n^2-6n-12 = 6(n^2-n-2)

We can set this equal to 0 and factor by using the quadratic formula which is:

x = \frac{-b \pm \sqrt{b^2-4ac} }{2a}

So, let's do just that:

6(n^2-n-2) = 0

Note that the 6 goes away if you divide both sides by 6. In this case, a = 1, b = -1, and c = -2. Let's plug that into the quadratic equation:

\frac{1 \pm \sqrt{(-1)^2-4(1)(-2)} }{2(1)} = \frac{-1 \pm \sqrt{1-(-8)} }{2}

\frac{-1 \pm \sqrt{9} }{2} = {1, -2}

So, we can write this as:

6n^2 - 6n - 12 = 6(n-1)(n+2)

Notice that the 6 comes back because it was only temporarily mad. And that the roots have opposite signs in the parentheses because to find the roots, you need to set each parentheses equal to 0 and solve for n. With that in mind, your final answer is 6(n-1)(n+2). Hope I could help you!

7 0
3 years ago
Usain runs 5km in 30 minutes how many minutes does it take him to run 8km at the same speed​
gregori [183]

Answer:

48 minutes = 8km

Step-by-step explanation:

5/30= 6

6*8km= 48 mins

7 0
3 years ago
Read 2 more answers
Other questions:
  • Write two inequalities to compare -5and -3
    15·1 answer
  • A ladder leaning against a wall makes a 35° angle with the ground. The foot of the ladder is 5 meters from the wall. What is the
    10·2 answers
  • #14 write the given sentence as an equation. Tim'S age in 7 years will be three times what it was 19 years ago
    15·1 answer
  • 5x^3+9x^2+6x+1 times the polynomial x?
    13·1 answer
  • The equation f = v + at represents the final velocity of an object, f, with an initial velocity, v, and an acceleration rate, a,
    13·1 answer
  • 2/5x 2/8<br> can this be simplified
    7·2 answers
  • A marina is in the shape of a coordinate grid. Boat A is docked at (3.1, −1) and Boat B is docked at (−4.1, −1). The boats are _
    12·2 answers
  • Camila invests money in an account paying a simple interest of 3.4% per year. If she invests $50 and no money will be added or r
    14·2 answers
  • Solve pls brainliest
    14·2 answers
  • Solve 4(x + 6) = 2(2x + 12)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!