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
miv72 [106K]
3 years ago
15

To convert 42.3 dekameters to kilometers, decide if you should multiply or divide by a power of 10.

Mathematics
2 answers:
sveticcg [70]3 years ago
7 0

Answer:

DIVIDE

Step-by-step explanation:

THE answer is divide

PSYCHO15rus [73]3 years ago
5 0

1 dekameter is larger than kilometer so divide by power of 10

42.3 decameters  = 0.423 kilometers so the power of 10 is 10^2

You might be interested in
Which point is not part of circle C?<br><br> C<br> P<br> Q<br> R
Juliette [100K]

bearing in mind that a <u>circle</u> means the round thing, so only the points on the round thing are ON the circle, others like the RC chord or the PQ diameter or the point C are NOT ON the circle.

4 0
3 years ago
Read 2 more answers
The Ford family decides they want to go see a movie at the local movie theater. The family consists of two adults, and five chil
Brrunno [24]

Ford Family consists of:

a) 2 adults

The price of ticket for each adult is $18.55. This can be approximated to $19 if we round it to nearest dollar. So the price of ticket for 2 adults will be 2 x 19 = $38

b) 3 children between ages 2 and 10.

Ticket for each child between ages 2 - 10 is $12.59 which can be approximated to $13. So ticket price for 3 children will be 3 x 13 = $39

c) 2 children below the age of 2.

Ticket price for each child is $6.54 which can approximated as $7. So ticket price for 2 children will be 2 x 7 = $14

The estimated total amount due on the family equals = 38 + 39 + 14 = $91

In each of the 3 cases we rounded up the values. So this means the actual amount must be slightly lesser than $91. The actual bill was $87.95 which is close to $91 and lesser than it. Hence we can conclude that $87.95 is the correct amount due for Ford Family.

3 0
3 years ago
Tyra’s father is two years more than three times as old as she is. If Tyra is nine years old, how old is her father?
Marianna [84]

Answer:

A - 29

Step-by-step explanation:

she is Nine so

her dad will be

2+9×3

2+27

29

5 0
3 years ago
Read 2 more answers
How do you do surface area? and this question
marta [7]

Answer:

you take all the point from around then multiply and do the same with the base

Step-by-step explanation:

  • take 2 times 2.8
  • 12 times 4
  • 4 times 4
  • add them all
6 0
3 years ago
Read 2 more answers
Help with this question quick???
SIZIF [17.4K]
Mars is the correct answer
8 0
3 years ago
Other questions:
  • Identify the population and sample in the following study:
    11·1 answer
  • Can someone help me with this? Having a hard time..as usual
    10·1 answer
  • What is the missing reason in the proof?
    11·2 answers
  • Can we consider 5√×as monomial? ​
    8·2 answers
  • Find the 8th term of the geometric sequence 7, 28, 112, ...
    5·1 answer
  • Anthony receives $12 in allowance every week.He currently has $492 saved.How many weeks has he been saving?
    9·1 answer
  • Plz help! Identify the function represented by the graph or table is linear or nonlinear
    11·1 answer
  • Use the distributive property to find the value of x.
    6·1 answer
  • A box was 3/4 full.the box fell on the floor. 30 marbles fell out. this was 20% of the marbles that were in the box. how many ma
    10·1 answer
  • Find the length of the third side. If necessary, write in simplest radical form.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!