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
creativ13 [48]
3 years ago
8

Maleek rested a 15.5-foot ladder against a building. The base of the ladder is 8.2 feet from the building. How far up the buildi

ng does the ladder reach? To the nearest tenth of a foot, about how far up the building does the ladder reach? ft
Mathematics
1 answer:
oksian1 [2.3K]3 years ago
3 0

Answer:

13.2 ft

Step-by-step explanation:

x^2 + 8.2^2 = 15.5^2

x = \sqrt{15.5^2 -8.2^2}

x = 13.2 ft

You might be interested in
Find the length of arc XPY. Leave your answer in terms of pi.​
PIT_PIT [208]

Answer:

2π m.

Step-by-step explanation:

Arc XY is 1/4 of the circumference of the circle

= 1/4 * 2π * r

= 1/2 π * 4

= 2π m.

8 0
2 years ago
A lawyer charges for her services based on the number of hours worked. The expression gives the total cost for h hours is 200h+2
zhannawk [14.2K]
H is the number of hours worked. So the expression 200h+250 is 200 times the number of hours plus 250.

Here's a few computations using different values for h

1 hour --> (200)(1)+250 = 450
2 hours --> (200)(2) + 250 = 650
3 hours --> (200)(3)+250 = 850
10 hours --> (200)(10)+250 = 2250

As you can see the 250 is fixed. It gets added to the cost no matter how many hours the lawyer works. This is most likely a flat fee. Just to meet the lawyer you pay $250.

The 200 gets multiplied by the hours worked. So the 200 is an hourly rate. The more hours the lawyer works, the more he gets paid because this part of the expression depends on the hours worked.

Thus, an interpretation of the expression 200h + 250 is that the lawyer charges a fee of $250 per consultation and an additional $200 per hour on top of that.
4 0
3 years ago
HELP ME PLS!!! help me if you see this pls.
Alex Ar [27]
I think it would be A because if you multiply the square by a 30 thinking there all the same space between it will give u 120 square yards
5 0
3 years ago
Read 2 more answers
Using the letters suggested, construct a simple formula:
kompoz [17]

Answer:

Speed = distance / time

Time = distance/ Speed

Distance = Speed x time

8 0
3 years ago
Which of the following BEST describes how to use the addition property of equality to isolate the variable y
Alexandra [31]

Answer:  C) add 12 to both sides

Reason:

We add 12 to the left side to undo the -12, which will get y by itself.

We must do the same thing to both sides to keep things balanced.

5 0
2 years ago
Other questions:
  • Which of the following should one consider when choosing a career
    10·1 answer
  • Consider the 1-to10^19 scale on which the disk of the Milky Way Galaxy fits on a football field. On this scale, how far is it fr
    7·2 answers
  • In january the normal temperature in Atlanta, Georgia is 41 degrees F,. In February the normal temperature inAtlanta is 45 degre
    14·1 answer
  • Combining like terms<br> -3z-6+9z+5<br> show how you got the answer
    12·1 answer
  • The ordered pair (a,b) gives the location of point P on the coordinate plane. The value of a is positive.
    12·2 answers
  • Please help. +10 Cant figure this one out.
    12·1 answer
  • Can someone help me here pretty pls
    7·1 answer
  • Solve for c: c=5 5/6 x 2
    15·1 answer
  • Free Póints for all ​
    14·2 answers
  • a local newspaper assigns a rating between 1 and 10 to every book and movie it reviews. Victor gathered data about five titles w
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!