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
Ipatiy [6.2K]
1 year ago
9

What is the length of the hypotenuse? If necessary, round to the nearest tenth.

Mathematics
1 answer:
Goshia [24]1 year ago
4 0
28^2+45^2=53^2

Answer:
53 km
You might be interested in
What is the answer to -9=-7+x+2
Angelina_Jolie [31]
X=-4 cause
-2=x+2
Then -4=x
7 0
3 years ago
Read 2 more answers
Which angles are adjacent angles?
leonid [27]
All of them except for letter Z
4 0
3 years ago
Read 2 more answers
X³ by a³ + a³by x³=p x³by a³- a³by ³=q eliminate x
sasho [114]

Answer:

Step-by-step explanation:

\frac{x^3}{a^3} +\frac{a^3}{x^3} =p\\\frac{x^3}{a^3} -\frac{a^3}{x^3} =q\\adding\\2\frac{x^3}{a^3} =p+q\\\frac{x^3}{a^3} =\frac{p+q}{2} \\substitute~in~first\\\frac{p+q}{2} +\frac{2}{p+q} =p\\\frac{(p+q)^2+4}{2(p+q)} =p\\(p+q)^2+4=2p(p+q)\\p^2+q^2+2pq+4-2p^2-2pq=0\\q^2-p^2+4=0\\q^2=p^2-4

6 0
2 years ago
Solve the system of equations 5x – 2y = 19 and -x + y = 1 by combining the<br> equations.
Zarrin [17]

Answer:

Step-by-step explanation:

5x - 2y = 19

-5x + 5y = 5

3y = 24

y = 8

-x + 8 = 1

-x = -7

x = 7

(7, 9)

3 0
2 years ago
Higher Order Thinking A customer at a clothing store is buying a pair of pants and a shirt. The customer can choose between a sa
Nat2105 [25]

Answer:

do you still need an answer?

Step-by-step explanation:

?

8 0
3 years ago
Other questions:
  • 3x+0.5(10x-6)=21 pleaseee answer
    10·2 answers
  • The multiplication property of equality could be used to solve which of the following equations? (x + 2)(x - 3) = 0 m + 7 = -12
    6·2 answers
  • What is archieves meaning​
    15·2 answers
  • Add the given polynomials. 3x^2 – 3x – 2 and -4x^2+ 6x – 2
    6·1 answer
  • PPLLLLLLLLLLLLLLEEEEEEEEEEEAAAAAAAAAASSSSSSSSSSSSSEEEEEEEEEE<br> Help
    8·1 answer
  • Using the slope formula above, find the slope of the line between two points.
    14·1 answer
  • Does this graph have a proportional relationship? Explain how you know.
    12·1 answer
  • Nevermind, i solved my problem
    8·1 answer
  • #5 Test question 7th grade math
    9·1 answer
  • If a square has sides that are x units long, in terms of x, what is its perimeter? please help!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!