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
Brilliant_brown [7]
2 years ago
6

Numbers:20 & 21 Please help me!!!!

Mathematics
1 answer:
nexus9112 [7]2 years ago
6 0
Diameter of a human hair=0.000099 m=9.9 *10⁻⁵ m
Circumference at the equator=40,100,000 m=4.01 *10⁷ m
You might be interested in
Harmony used discarded paper to make notepads for her friends she folded 5 letter size pieces of paper 3 times then cut along th
Vinil7 [7]

Answer:

Answer is 5

Step-by-step explanation:

I don't what the problem is ;-; not sure

5x3-x=10

8 0
2 years ago
Is 3.1245769 a irrational number or a rational
tensa zangetsu [6.8K]
Rational im pretty sure from what i remember
8 0
2 years ago
Pls help so I did tournament with my friend the placement is 1st-1250th and we got top 27% what does that mean-
Vesnalui [34]

Answer:

1st place through 1250th. 1250 Divided by top 27% = 337.5

Step-by-step explanation:

Hope this helps! Have a great day

6 0
3 years ago
Which one is it? for a grade & due today!! help me please
Mama L [17]

Answer:the last one

Step-by-step explanation:

Divide 12 by 10.4

Hope this helps you

It might come bigger out as a decimal 1.5

6 0
3 years ago
Read 2 more answers
13f + 6 -f = -3 <br><br> help?
malfutka [58]

Answer:

f = -3/4

Step-by-step explanation:

13f + 6 -f = -3

Combine like terms

12f +6 = -3

Subtract 6 from each side

12f+6-6 = -3-6

12f = -9

Divide each side by 12

12f/12 = -9/12

f = -3/4

7 0
3 years ago
Read 2 more answers
Other questions:
  • Factor 225a² - 3662<br> 225a? – 3662 =<br><br> Need help please
    13·1 answer
  • Perform the indicated operation. Be sure the answer is reduced.
    6·1 answer
  • Write a decimal as a fraction in simplest form -0.25
    6·2 answers
  • If the diameter of a circle is 12cm, what is the circumference of the circle?
    5·1 answer
  • Mrs Dinh is dividing her bread and I need to figure out calories
    11·2 answers
  • I give 20! Find the surface area. And without explanation please, I don’t have enough time.
    12·1 answer
  • Select all the correct answers.
    8·2 answers
  • 225 students went on a field trip five buses were filled out in 15 students traveled in cars how many students were in each bus?
    14·2 answers
  • Point B lies between A and C. If AB = 15 units and AC = 50 units, what is the length of BC?
    14·1 answer
  • Please help. Flow chart proof. I'll give brainliest
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!