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
Varvara68 [4.7K]
3 years ago
13

A human bone is made up of water 1/4 and 9/20 minerals, and the rest is living tissue. What decimal represents the amount of a h

uman bone that is living tissue?
Mathematics
1 answer:
swat323 years ago
4 0

Answer:

0.3

Step-by-step explanation:

First you need to add 1/4 and 9/20, and you would get 7/10. That only leaves 3/10, which as a decimal is 0.3.

You might be interested in
The quotient of nine times a number and seven ?
IRISSAK [1]
9/7n is the answer i am pretty sure
7 0
3 years ago
The mean of your test scores is 83.75. Three of your scores are 71, 89, 100. What is your fourth test score
Margaret [11]

Answer:

75

Step-by-step explanation:

(71+89+100+x)/3=83.75

(83.75*4)

335-100-89-71=75

8 0
2 years ago
HELP!!! ANSWER QUICKLY PLS!!! <br><br> (dont worry about the purple dot)
OverLord2011 [107]
The answer is b cause none of x is the same number
8 0
3 years ago
B) ¿Cuál es la relación entre el diametro y el radio?<br>​
kow [346]

Answer:

La circunferencia es una línea curva, y su longitud depende del radio o del diámetro. La relación matemática entre el radio (o diámetro) y la circunferencia se da por la siguiente fórmula: C = 2πr = πD. Donde C es la circunferencia y π=3.14.

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Which equation is an identity?
spayn [35]
7z + 10 - z = 8z - 2(z - 5)
7z + 10 - z = 8z - 2z + 10
6z + 10 = 6z + 10
6z - 6z = 10 - 10
0 = 0

Therefore, 7z + 10 - z = 8z - 2(z - 5)
3 0
3 years ago
Other questions:
  • 1760 is compounded daily at a rate of 6% for 7 years
    8·1 answer
  • I need all the answers for the whole paper
    15·1 answer
  • Can somebody pleeease help me? I this is my re uploaded image
    12·2 answers
  • Please help will give brainliest
    6·1 answer
  • If it took 30 minutes to give out 75 diplomas
    12·1 answer
  • A young snake measures 0.23 meters long. During the course of his lifetime, he will
    15·1 answer
  • A company rents bicycles to customers. The company charges an initial fee plus an hourly rate. This table shows the total cost t
    11·1 answer
  • During the winter of 2012-2013, Buffalo, New York received 22 inches of snow in 12 hours. Oswego, New York received 31 inches of
    13·1 answer
  • Corinna rowed 4/5 mile on a rowing machine in 1/6 hour. What is her rowing rate in miles per hour
    9·1 answer
  • The height of a triangle is 5 less than its base. The area of the triangle is 42 square inches. Find the height and base
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!