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
viktelen [127]
3 years ago
7

A 10-foot ladder is leaning against a tree. The bottom of the ladder is 4 feet away from the bottom of the tree. Approximately h

ow high up the tree does the top of the ladder reach?. . . A.. 2.4 feet. . B.. 6 feet. . C.. 9.2 feet. . D.. 10.8 feet
Mathematics
1 answer:
Anna71 [15]3 years ago
8 0
Ladder=10 feet
bottom of ladder=4 feet
hight of tree=x
by using pythogorean theorem 
h^2=altitude^2+altitude^2
10^2=4^2+x^2
100=16+x^2
84=x^2
taking sqrt on both sides 
9.2=x
hope this helps
You might be interested in
RESUELVE... A. 4X + 5X, B. -3X-2X
777dan777 [17]
I don't recognize this problem, please make sure the input is complete.
8 0
3 years ago
The slope of the line that passes through the points (2,4) and (3,8) is ...
PtichkaEL [24]
Slope = y2 - y1 / x2 - x1
= 8-4 / 3-2
= 4 / 1
= 4
8 0
3 years ago
Please help.
kondor19780726 [428]

Answer :

27.5 minutes

Steps:

1) put into fraction form:

160/20 = 220/x

2) simplify:

160/20 = 8/1

3) cross multiply:

8 • x = 8x

220 • 1 = 220

4) divide on both sides:

8/8 = crosses out

220/8 = 27.5

6 0
3 years ago
so just say what benchmark 1 1/8 is closet to (ps benchmarks on the side) and do the same for 2 2/5 . and the benchmarks that yo
liq [111]

Answer:

ok.

what benchmark 1 1/8 is closet to (ps benchmarks on the side) and do the same for 2 2/5 . and the benchmarks that you found subtract them.

lol sorry though I don't know sorry

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
PLEASE HELP SO I DONT GET GROUNDED
alina1380 [7]

Hence , the housing expense is mounted expense , food expense is variable expense, insurance and expense is variable expense and emergency fund is mounted expense.

  • Fixed expenses: These are prices that mostly stay constant, like your monthly rent or mortgage.
  • Variable expenses: These are prices that fluctuate or are unpredictable, like feeding out or automotive repairs.

Fixed expense and variable expense:

Housing expense refers to mounted expense since the House rent remains constant per month for many years and afterward, it should modification.

Food expense refers to variable expense that since family doesn't have constant food a day and therefore the rate of purchase of food would possibly modification a day within the market.

Insurance refers to the variable expense because the there is chances of getting sick all members in a mother as well as not at any member get sick .

Emergency fund refers to mounted expense as it is fixed price everyone has to give for future .

Learn additional concerning the expense here:

brainly.com/question/3636923

#SPJ1

6 0
1 year ago
Other questions:
  • After the first term in a sequence, the ratio of each term to the preceding term is r. If the first term is a, what is the third
    6·2 answers
  • Which of the following inequalities matches the graph? graph of an inequality with a solid line through the points (1, 4) and (2
    5·2 answers
  • Needs steps to solve the following a^2 + 7ab + 10b^2
    8·1 answer
  • When Jake's puppy was born she weighed 1.2 pounds in two months she weighed 11.15 pounds how much weight did Jack jacks pub agai
    8·2 answers
  • D + 4/3 = -1/3<br> find d.
    15·2 answers
  • Maria ran 100 yards in 13.8 seconds.mike ran 1 second slower then Maria. How long did it take mike to run 100 yards?
    9·1 answer
  • Will give crown help
    13·1 answer
  • State the gradient of the line 2y = 3 - 2x.
    7·1 answer
  • 5(x+21)= 8x help me please
    11·1 answer
  • Which table represents a proportional relationship?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!