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
Semenov [28]
3 years ago
7

Pls help :> i will give 40 points

Mathematics
2 answers:
Igoryamba3 years ago
4 0

Answer:

<h2>50 ft</h2>

Step-by-step explanation:

Use the Pythagorean theorem:

leg^2+leg^2=hypotenuse^2

We have

leg=40ft,\ leg=30ft,\ hypotenuse=x

Substitute:

40^2+30^2=x^2\\\\1600+900=x^2\\\\2500=x^2\to x=\sqrt{2500}\\\\x=50\ ft

aleksley [76]3 years ago
4 0

You can see that you have a right triangle in the figure is a right triangle, which means that you can find the hypotenuse using the Pythagorean theorem:

d = \sqrt{30^2+40^2}=\sqrt{900+1600}=\sqrt{2500} = 50

You might be interested in
Max is thinking of a number, which he calls n. He adds 8 and then doubles the sum. What is Max's final number if his starting nu
Sonja [21]

Based on the given situation, Max final number if his starting number is 7 is -4.5

<h3 /><h3>Algebra</h3>

  • Unknown number = n

  • He adds 8

n + 8

  • then doubles the sum

2(n + 8)

  • starting number = 7

So,

2(n + 8) = 7

2n + 16 = 7

2b = 7 - 16

2n = -9

n = -9/2

n = -4.5

Learn more about algebra:

brainly.com/question/4344214

#SPJ1

3 0
2 years ago
What is the equation of the line that passes through the point (-6,7) and has a slope of -5? Write the equation in slope interce
Vedmedyk [2.9K]

Answer:

y = -5x - 23

Step-by-step explanation:

Point-slope form:

y - 7 = -5(x + 6)

rearrange:

y - 7 = -5x - 30

y = -5x - 23

4 0
3 years ago
Which should equal 92° to prove that r ∥ s?
Amanda [17]
((''w'' is the answer))
4 0
3 years ago
Read 2 more answers
Select the correct answer.
vekshin1
The answer is d 27 games
4 0
3 years ago
Read 2 more answers
Justin is running a 10-mi. race on Saturday. If he runs at a steady pace, what rate of speed must he maintain to finish the race
attashe74 [19]

Answer:

5 MPH

Step-by-step explanation:

10 miles at what speed , in MPH ?   at 5 MPH he would cover 10 miles in 2 hours...  does that make sense?  

6 0
3 years ago
Read 2 more answers
Other questions:
  • A man (M) is standing on the bank of a river that is 0.9 miles wide. He wants to reach a house (B) on the opposite shore that is
    11·1 answer
  • If you multiply -2/3 by 1/5 is it a rational number?
    9·1 answer
  • In what quadrant is (-7,-16)
    5·1 answer
  • 2. Multiply. Use the distributive property.<br>a. 6 x 8<br>my daughter needs help please​
    9·1 answer
  • Solve for variable in equations below round your answer to nearest hundredth do not round any intermediate computations 9x+9=6
    14·1 answer
  • Which of the following is not a rigid transformation?
    9·2 answers
  • Which graph represents the function y = 2 x - 2?
    9·2 answers
  • PLZ HELP WILL MAKR BRAINLIEST
    6·1 answer
  • Please help<br> fraction in simplest form...
    10·2 answers
  • Which graph represents an equation with the values shown in the table?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!