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
guajiro [1.7K]
2 years ago
12

A 28 ft ladder is leaned against the side of a building and its base is 5 ft away from the building. How far up the building wil

l the ladder reach?
Mathematics
1 answer:
Sonja [21]2 years ago
5 0

Answer:

27.55ft

Step-by-step explanation:

28²-5²=x

784-25=759

square root of 759=27.55

You might be interested in
Factor completely 3x3 + 12x2 + 18x.
Elza [17]
Factor out a 3x:
3x(x2+4x+6)

Since you can't factor out the quadratic that's as far as it goes:

Answer:
3x(x2+4x+6)
4 0
3 years ago
Read 2 more answers
If there are 30 boys and 50 girls in a room, fill out all of the possible ratios of boys to girls that could be made. They alrea
goldfiish [28.3K]

Answer:

3:5

60:100

90:150

120:200

15:25

150:250

180:300

210:350

7 0
3 years ago
What are both of these shaded as?
Sedaia [141]

Answer:

1 whole and 15/100= <em><u>1.15</u></em>

Step-by-step explanation:

The first box is 1 whole, in total there are 100 squares. All u need to do is count the number of squares

4 0
3 years ago
19. The population of Jose's town in 1995 was 2400 and the population in 2000 was
Fantom [35]

The linear equation in slope intercept form for population of Jose's town is y = 320x + 2400.

<u>Solution:</u>

Given, the population of Jose's town in 1995 was 2400 and the population in 2000 was 4000,  

Let x represent the number of years since 1995.  

We have to write a linear equation, in slope- intercept form, that represents this data.

Now, let the change in population per year be p.

Then, population in a year = population change per year \times number of years + population in 1995.

⇒population in a year = p\times x + population in 1995

⇒ population in a year = p \times x + 2400

Here we have an case that, population in 2000 is 4000  

Then, number of years since 1995 = 5  

So, 4000 = p \times 5 + 2400 ⇒ 5p = 4000 – 2400 ⇒ 5p = 1600 ⇒ p = 320

Then, our equation will be population in a year = 320x + 2400  

Considering the population in a year as y ⇒ y = 320x + 2400.

Hence, the linear equation in slope intercept form is y = 320x + 2400.

5 0
3 years ago
Any ideas?- geometry chapter 9
Marianna [84]

Answer:

If sin 49° = cos 41°

6 0
3 years ago
Other questions:
  • Identify the independent and dependent variable:The equation t=12p+12 gives the total cost t (in dollars) of a meal with a tip o
    5·2 answers
  • Tom took four seconds to run 6 yards Diane ran 5 yards in three seconds if they continue to run at the same speed who were to ge
    12·2 answers
  • Determine whether the lines are parallel. Use slope to explain your answer. Use the graph shown below
    5·2 answers
  • Solve for x:<br> 3/4 + 2/3 + 8/9 = 2 x/36<br><br> Algebra 2
    15·1 answer
  • Can I get step by step help on numbers 52,54,60, and 64 please
    8·1 answer
  • It's make-your-own-dish night at your favorite pasta restaurant. The restaurant offers 5 types of pasta and 4 different sauces.
    14·1 answer
  • Find the measure of the arc. Please help!
    12·1 answer
  • You’re looking at the apple pie nutrition label above. Find the number of calories in 1 g. Use the calories in a serving in the
    7·1 answer
  • I NEED A 100% ACCURATE RIGHT ANSWER ASAP NO LINKS !!!
    9·2 answers
  • you are given a fraction in simplest form. the numerator is not zero.when you write the fraction as a decimal,it is a repeating
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!