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
bulgar [2K]
3 years ago
9

Which element makes up 1/400 of the human body

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
5 0
Magnesium ,Potassium, Sodium,or sulfur
You might be interested in
A spherical tank has a radius of 6 yards. It is filled with a liquid the cost $7.15 per cubic yard.
mote1985 [20]
We have two questions, but we need to find the volume of the spherical tank first.
So the formula we will use to find the volume is:
(4/3)πr³=V
Let's fill in the information we have and solve. We will be using 3.14 for pi.
(4/3)(3.14)6³
(4/3)(3.14)(216)
4.1867×216
I'll be using the repeating decimal for 4.1867, I rounded to 7, but there is a repeating 6.
904.32
So the volume is 904.32 yards³ (or 904.78 if using the full pi)
We have to multiply the volume by 7.15.
904.32×7.15
6,465.89
It will cost $6,465.89 to fill the tank with the liquid.
3 0
3 years ago
Read 2 more answers
I need help please.
enot [183]

0.2 is rounded to the nearest tenth

3 0
3 years ago
Read 2 more answers
Emily read 24 fiction books and 2 nonfiction books. What is the ratio of the number of fiction books she read to the total numbe
dimulka [17.4K]

Answer:

26

Step-by-step explanation:i used a caluculator

3 0
2 years ago
Read 2 more answers
The top of a round table is 4 feet in diameter. The top splits to allow two extra boards to be inserted. The expansion boards ar
Nutka1998 [239]
The answer will be 6
8 0
3 years ago
Asian elephants are typically 2.1 feet shorter than African elephants. If an Asian elephant were 9.4 feet tall, how tall would a
amm1812
The elephant would be 11.5 feet tall
7 0
3 years ago
Read 2 more answers
Other questions:
  • How are the expressions 1/4 of 12 and 12 divided by 4 related
    7·2 answers
  • The sum of two consecutive integers is at most 223.<br><br> What is the larger of the two integers?
    13·2 answers
  • Johan found that the equation –2|8 – x| – 6 = –12 had two possible solutions: x = 5 and x = –11. Which explains whether his solu
    7·2 answers
  • What are the mean median mode and range of the days that given the altitude of weeks and feet -12 -9 -1439 -4949 -18 and -43
    9·1 answer
  • 17.
    7·1 answer
  • Ricky has found that for every belt buckle he sells, he makes 7 + bx 4 dollars in profit, where b is the number of belt
    13·1 answer
  • In which list are the numbers arranged in order from least to greatest? 6/5, 1.5, 1.8, 21/10, 12/5. 4.2, 9/4, 22/7, 2.85, 7/2, 7
    11·1 answer
  • Julie is doing some baking. Her recipe calls for 2 pints of one ingredient, 3 cups of another ingredient, 4 fluid ounces of anot
    9·2 answers
  • CAN SOMEONE PLEASE HELP ME!!!! I NEED THIS AND I DO NOT GET IT AT ALL
    6·2 answers
  • Can someone help me pls
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!