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
DENIUS [597]
4 years ago
6

4+7=? What is the answer?

Mathematics
2 answers:
e-lub [12.9K]4 years ago
5 0
<u><em>4+7=11
Please follow our guidelines and rules
</em></u><u><em>Dont waste your points!</em></u>
White raven [17]4 years ago
3 0
Lol answer is 11, simple question
You might be interested in
P(Red Blue) =<br> Probability
sammy [17]
It would be 5/48 just as they said above
5 0
3 years ago
The measure of two complementary angles have a ratio of 3:7. Set up and solve an equation to determine the measurements of the t
Bond [772]
Answer: Angle 1 = 27
              Angle 1 = 63

Remember: complementary angles always add up to 90 degrees.

Set up your equation.
3x + 7x = 90          Combine like terms
10x = 90                Divide by 10 to both sides
x = 9                      Answer!

Substitute in (9) for x to find the measurements of the two angles.
   Angle 1: 3x
                 3(9)
                 27

   Angle 2: 7x
                  7(9)
                  63

You can also check your work.
27 + 63 = 90
8 0
3 years ago
In the year 1900, the total number of metric tons of copper purchased in the world was 495,000. Each year since 1990,
Goryan [66]

Step-by-step explanation:

Here is the answer to your question.

5 0
3 years ago
Help with Geometry ,please
suter [353]

Answer:look at the angle bro and you got the angle just look at it good enough

Step-by-step explanation:

4 0
3 years ago
The sum of a positive number and 56 times its reciprocal is equal to its cube. What is the number?
cricket20 [7]

Answer:

2×sqrt(2) = 2.828427125...

Step-by-step explanation:

x = "a positive number"

x + 56/x = x³

x² + 56 = x⁴

x⁴ - x² - 56 = 0

(x² + 7)(x² - 8) = 0

this is true only for

x² = -7

or

x² = 8

x² = -7 would mean that x is an imaginary number. so, that is not a valid solution here.

x² = 8 means

x = sqrt(8) = sqrt(4×2) = 2×sqrt(2) = 2.828427125...

7 0
2 years ago
Other questions:
  • I NEED HELP ASAP !!!!!!!!!!!!!!!!!!!!
    12·2 answers
  • a baker starts with 4/10 kilogram. of flour to make bread he adds 3/100 kilogram of flour to his bread mixture how much total fl
    8·2 answers
  • Evaluate the expression if p= 5.5: p+2(3)
    12·2 answers
  • The graph below shows a probability distribution. <br> The answer choices are below.<br> Thanks! :)
    12·2 answers
  • the x-axis on a graph represents the number of identical items purchased. the y-axis represents the total cost in dollars. what
    9·1 answer
  • Diego's sister is twice his age minus 9 years. She is also as old as half the sum of the ages of Diego and both of his 12-year-o
    8·2 answers
  • An elevator starts on the 100th floor of a building it decends 4 floors every 10 seconds.At what floor will be in 60 seconds aft
    6·2 answers
  • How do I answer 9 and 10. (With a picture). Thanks!
    6·1 answer
  • If anyone can help me I’d be glad. I’m not the best at geometry :/
    12·1 answer
  • Find the missing side length in the image below
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!