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
seraphim [82]
3 years ago
15

300 30 3 0.3 follows what pattern

Mathematics
1 answer:
labwork [276]3 years ago
3 0
Divide 10 each time.

300/10=30
30/10=3
3/10=0.3
0.3/10=0.03
0.03/10=0.003
etc.
You might be interested in
At noon joyce drove to the lake at 30 mph, but she made the long walk back home at 4 mph. how many hours did she walk if she was
lina2011 [118]
By definition we have the following equation:
 t = d / v
 Where,
 t: time
 d: distance
 v: speed
 For this case we have:
 d / 30 + d / 4 = 17
 Rewriting we have:
 2d + 15d = 17 (60)
 17d = 17 (60)
 d = 60 mi
 Then, the walking time is
 t = d / v
 t = 60/4
 t = 15 hours
 Answer:
 
She walked
 
t = 15 hours
4 0
3 years ago
How do mental math strategies help you solve problems such as the ones above?
Luden [163]

With mental math, you can perform equations quickly and efficiently. They also help you to develop your own strategies and solve more complex math equations. Hope this helps;)


7 0
3 years ago
640 rounded to the nearest tens
Reptile [31]

It is rounded to the nearest tens. You can only round when you have 1,9. Hope I helped

6 0
3 years ago
Read 2 more answers
Plz, Help I'll give brainlist to whoever answers all questions!
Tatiana [17]

Answer:

Step-by-step explanation:

1. Area => 7.5 x 2 = 15 m² (Choice B)

2. Area => 5 x 11 = 55 in² (Choice B)

3. Area = (12 x 18) * 0.5 = 108 cm² (Choice A)

4. Triangular Pyramid (Choice D)

6. Area of Rectangle => 12 x 9 = 108

   Area of Triangle => 7x6 = 42

   Sum of Area => 150

7.  Surface Area => (4x4)x6 = 96 in² (Choice D)

8. Volume = 3x15x14 = 630 in³ (Choice D)

7 0
2 years ago
Read 2 more answers
What is the opposite of -9.7?
kondor19780726 [428]

Answer:

9.7..................

4 0
2 years ago
Read 2 more answers
Other questions:
  • The total for shipping charges for the 8 full boxes was $54.75 more than the total for shipping charges for the partially filled
    15·1 answer
  • Use property to find sum pr product 5 x 23 x 2
    7·2 answers
  • What is 8 divided by 3
    7·1 answer
  • a shop advertised a 23% off Sale.if a coat originally sold for $256, find the decrease in price and the sale price.
    9·2 answers
  • 2 gumballs cost $.80. If grace uses exact change, in how many, different ways can she use a combination nickels, dimes, or quart
    8·1 answer
  • While on vacation in Europe, you go shopping and buy a large LEGO set that weighs 4 pounds. The post office only shows shipping
    15·1 answer
  • Does anyone know the answer??
    7·1 answer
  • Which answer choice shows the number 5.16×10−3 in standard form?
    7·2 answers
  • PLEASE HELP
    7·1 answer
  • The product Of 25 and n is less than negative 125 which inequality represents the possible values for n
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!