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
mixas84 [53]
3 years ago
9

How far up the house would a ladder be resting if it is 25 ft long and 3 ft

Mathematics
1 answer:
Lena [83]3 years ago
6 0

Answer:

C

Step-by-step explanation:

The last one is absurd. You can't have a ladder reaching higher than itself. The question is a Pythagorean problem.

Givens

a = 3

b = ?

c = 25 feet

Formula

a^2 + b^2 = c^2

Solution

3^2 + b^2 = 25^2

9 + b^2 = 625                  Subtract 9 from both sides.

b^2 = 625 - 9

b^2 = 616                        Take the square root of both sides.

b = sqrt(616)

b = 24.8

You might be interested in
Travis has a customer who wants to purchase a portable CD player for $45 at a 20% discount. What is the amount of the discount?
kherson [118]
Just do 45x0.2 then take that number off of $45 thats your answer
8 0
3 years ago
Read 2 more answers
Ozzie weighs 1 lbs. Slugger weighs 10 lbs. And Charlie weighs 29 lbs. They are all dogs. Add all the lbs and times it by 15 and
grandymaker [24]
I believe the answer is: 600 lb
6 0
3 years ago
How should the subject-verb agreement in this sentence be changed, if at all?
nikdorinn [45]
The answer will be neither the bus nor the trains were running today. (D)
4 0
3 years ago
We have a null hypothesis that u=3.75, but we are reluctant to accept this as the population value in case the true value is dif
Gala2k [10]

Answer:

option A

Step-by-step explanation:

To Test

H₀ : μ = 3.75            

H₁ : μ ≠ 3.75                

now,                                        

If μ = 3.95 then it means H₀ is not true.                  

then the probability is rejecting the null hypothesis.        

Hence, the probability is the power of the test against the alternative μ=3.95                      

The correct answer is option A

7 0
3 years ago
Test |
zheka24 [161]

Step-By-Step Explanation:

1. 20.95 x 1 = 20.95

2. 119.5 x 2 = 239

3. 8.75 x 5 = 77.5

4. 24.25 x 7 = 169.75

5. 52.3 x 3 = 156.9

6. 0.4

7. 0.4

8. 0.4

9. 0.7

10. 0.5

<em><u>If this helped, please consider picking this answer as the Brainliest Answer. Thank you!</u></em>

6 0
2 years ago
Other questions:
  • PLEASE ANSWER CORRECTLY THANKS
    7·2 answers
  • Which linear inequality is represented by the graph
    6·1 answer
  • I need help plzz I need the answer
    7·1 answer
  • PT=7x-24 and TQ=6x-2, Find PT.
    8·1 answer
  • Arthur had one dollar he spent 75 cents of that dollar what fraction of his whole dollar did he spend
    9·2 answers
  • What are the coordinates of V′ for the transformation (T(–3, 1)° D4 )(ΔTUV) of T(–7, –6), U(–8, 3), and V(2, 1)?
    13·1 answer
  • Need help pls pls pls
    8·2 answers
  • The number of students in 2nd period Math increased by 15% during the school year. There were 20 students in the class at the be
    11·1 answer
  • No links! Answer please will give brainliest if I can!
    6·1 answer
  • Solve for the variable and find the measurement of the angles
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!