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
bonufazy [111]
3 years ago
7

the seafloor spreads at a rate of aproximatly 10 cm per year. if you were to collect data on the spread of the seafloor each wee

k, which unit whoul you use to record your data. Explain?
Mathematics
1 answer:
Natali [406]3 years ago
5 0

Answer:

2,000 micrometers

Step-by-step explanation:

Well 10 cm in 50 or so weeks is 0.2 cm per week so you could use mm  

Then the measuremet would be about 2 mm per week.  

If the measurement is extremely accurate you could consider using micrometres.  

There are 1000 micrmetres in 1mm so in 1 week 2,000 micrometres

Hope this helps! <3 Jacoby


You might be interested in
If ⅙ of a roll of wallpaper covers ¼ of the wall. How many rolls of paper are needed to cover 4 walls?
AVprozaik [17]

Answer:

if 1/6 of a roll of paper covers 1/4 of a wall, this means that we will need 4/6 of a roll to cover a whole wall, now the question is asking how many rolls will we need to cover 4 walls, we already know that it takes 4/6 to fill one wall so if we add 4/6+4/6+4/6+4/6 we will get 16/6 or 2 4/6

we will need 16/6 or 2 4/6 of rolls of paper to cover 4 walls

5 0
2 years ago
Cody said that dividing a unit fraction by a whole number is the same as multiplying the unit fractions by a unit fraction with
LekaFEV [45]

Answer:

True

Step-by-step explanation:

Hi, the statement is true, because to divide a fraction we have to turn the second fraction upside down and multiply them. Since a whole number x can be written as x/1, it also applies to the case of dividing a fraction by a whole number.

We can prove it with an example.

Dividing a unit fraction by a whole number  

1/2 ÷ 2 = (1x1) / (2x2) = 1/4

Multiplying the unit fractions by a unit fraction with a whole number as a denominator

1/2 x 1/2= (1x1) / (2x2) = 1/4

4 0
3 years ago
Read 2 more answers
There are 900 toothpicks in a​ regular-sized box. If a jumbo box is made by tripling all the dimensions of the​ regular-sized bo
Colt1911 [192]

When you triple the height of the box, it can hold (900 x 3) = 2,700 pieces.

Then triple its length, and it can hold (2,700 x 3) = 8,100 pieces.

Then triple its width, and it can hold (8,100 x 3) = 24,300 pieces.

When you triple the dimensions of a 3D object, it has 27 times its original volume.  (900 x 27) = 24,300 .

6 0
3 years ago
Read 2 more answers
In the ASA Congruence Postulate, the side between the angles is called the ___ side.
rusak2 [61]
No English plees enpanio
6 0
3 years ago
I had $25 and i bought 3 boxes of granola bars. i can home with $4. how much does each box of granola bars cost?
Snezhnost [94]
$25 - $4 = $21
You spent $21 on 3 boxes of granola bars.

3 boxes = $21
1 box = $21 ÷ 3 = $7

One box of granola bar costs $7.
4 0
3 years ago
Read 2 more answers
Other questions:
  • A population of bacteria is changing exponentially according to the function below. How can you describe the bacteria population
    12·1 answer
  • Compare the decimals 13.03 and 13.30. Which comparison is correct? A. 13.03 &lt; 13.30 B. 13.03 = 13.30 C. 13.03 &gt; 13.30
    10·2 answers
  • Mike paid $7.51 total for grapes, after a 3 dollar coupon, $8.93 for cherries, and $7.69 for peaches. In total, how much money d
    7·2 answers
  • (1) 2x-5=6.6 <br>(2)3/4m+4=13<br>(3)5/2p-3=13<br>(4)3.5m+4.5=11.5<br>(5)9x+3.5=21.5
    7·1 answer
  • a. What is the area and circumference of circle P? Explain how you calculated this answer. b. If the arc measure of arc COD is 1
    12·1 answer
  • S25=625, s13=169 find an<br>​
    14·1 answer
  • Which expression is equivalent to 5x + 5x for all values of x?
    13·2 answers
  • what is the slope of the line below? If necessary, enter your answer as a fraction in lowest terms, using the slash as the fract
    8·2 answers
  • Calculate the value of x(trigonometry)<br> X=29.7<br> X=6.3<br> X=0.2<br> X=14.5
    15·2 answers
  • Hi pls help me on this!<br><br> What is TR(453) - TR(450)?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!