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
Agata [3.3K]
3 years ago
13

PLEASE HELP !!!!!!!!!!

Mathematics
1 answer:
Volgvan3 years ago
3 0

Answer:

C.13

Step-by-step explanation:

D is a midpoint, which means that AD=DB= 1/2 AB = 1/2 (24) = 12

Using Pythagorean theorem we know that CD^2+DB^2=CB^2

That means that 5^2+12^2=CB^2

      25+144=169

169=13^2

CB=13

a=CB=13

You might be interested in
As an estimation we are told £3 is 4 euro.Convert £13.50 to euros
bixtya [17]

Answer:

15.07 Euro

Step-by-step explanation:

3 0
3 years ago
I have 3 quarter , 1 nickel , 1 dime , and 3 penny . But I want to divided 2 people .
Andru [333]

The answer would be 93 cents divide it by 2 since you want to share with someone and you would have 46 cents and a nickel for both people

7 0
3 years ago
Read 2 more answers
The distance from Kenya's house to her job is 18 miles. One morning she left her house at 7:15 a.m. She traveled at the rate of
Snezhnost [94]

20 minutes = 1/3 of an hour

1/3 = 0.333

 1/3 x 45mph = 15, so she drove 15 miles at 45mph

18-15 = 3

3 miles/ 20 mph = 0.15 hours


0.333+0.15 = 0.483 hours total

0.483 x 60 = 28.98 so approximately 29 minutes total driving time

7:15 + 29 minutes is 7:44 am she arrived at work

8 0
3 years ago
Why are the cave paintings of early humans significant?
Fittoniya [83]

Answer:

They give evidence of cultural, religious, or social characteristics of the people

6 0
3 years ago
PLSSSS HELPPPPPPPPP MEEEEEEEEEEEEEE
Ghella [55]
<h3>Answer:  4/25</h3>

=========================================================

Explanation:

Add up the first two frequencies to get 14+18 = 32

The table shows that the person rolled either a "1" or a "2" a total of 32 times, which is the amount of rolls getting less than "3".

This is out of the 200 rolls total.

32/200 = (8*4)/(8*25) = 4/25

In decimal form, this would be 4/25 = 0.16 which is exact.

6 0
2 years ago
Other questions:
  • Write the equation of the line that has the given slope and y-intercept:
    5·1 answer
  • Help me with this question
    13·1 answer
  • there are 36 capenters in a crew. Ona certain day,29 were present .What percent showed up for work?[round to the nearest tenth
    10·1 answer
  • Suppose that one wishes to schedule vehicles from a central depot to five customer locations. The distance of making trips betwe
    11·1 answer
  • I don't understand how to do this or what the answer is please help
    12·1 answer
  • Integrating secx(sex+tanx) and the steps please!
    9·1 answer
  • PLEASE AWNSER FAST I DONT HAVE MUCH TIME LEFT I NEED EVERY QUESTION PLEASE PLEASE HELP WILL RATE 5 STARS AND THANK YOU AND BRAIN
    6·2 answers
  • Find the numerical coefficient of 7x^3​
    7·1 answer
  • What is the unknown number that makes the equation true?
    5·2 answers
  • How do you round 9372282 to the nearest 1000
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!