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
bekas [8.4K]
3 years ago
10

Simplify this number 300mm:9m​

Mathematics
1 answer:
DIA [1.3K]3 years ago
5 0

Answer:

1 : 30

Step-by-step explanation:

300mm:9m​

We need to change the meters to mm

1 meter is 1000 mm

so 9 m is 9000 mm

300mm:9000mm

Divide both sides by 300

​300mm/300 : 9000/300

1 : 30

You might be interested in
A four foot tall girl cast a shadow of 6 feet. A shade tree cast a shadow of 24feet. What is the height of the tree?
aleksandr82 [10.1K]
The answer is 16.
the girls shadow is 6 feet, and the trees is 24. you get to 24 by multiplying by 4. so do the same thing for the height. if the girls height is 4, multiply by 4 to get to the trees height. 4x4 is 16.
5 0
3 years ago
10+4x =12+3x<br><br> How is this solved?
soldier1979 [14.2K]

Answer:

x=2

Step-by-step explanation:

  1. 10+4x=12+3x
  2. 10+4x-3x=12+3x-3x
  3. 10+x=12
  4. 10+x-10=12-10
  5. x=2

<u><em>FINAL ANSWER</em></u>

<em>x=2</em>

8 0
3 years ago
Read 2 more answers
Identify the line of the axis of symmetry for the quadratic f(x)= x^2 +6x + 8
suter [353]
Negative x axis
Since , the value of x comes out to be -2and -4 .
;))))
3 0
3 years ago
Check my math work please, use photo attached
Sonja [21]

Answer:

The department total on the bottom right hand side should be 464253. Everything else is correct.

Step-by-step explanation:

Adding was wrong across the bottom row.

3 0
3 years ago
Check picture, 7th grade work.
mina [271]
The answer is 5 cm for the circumference of the smaller square
6 0
3 years ago
Read 2 more answers
Other questions:
  • FOR 20 POINTS HELP ASAP AND BAINLIEST ANSWER
    11·1 answer
  • Pls solve number 6 in this question
    13·1 answer
  • Twice the sum of a number and eight is ten. Find the number. Round your answer to the nearest integer, if necessary.
    10·1 answer
  • 10x + 8 = 3(x - 2)<br> 10x + 8 = 3x
    15·1 answer
  • Can someone help me with this.. It is timed I WILL MARK YOU AS BRAINLIEST
    11·2 answers
  • Help me and please show your work 6(x-2) = 3(x-8)
    11·2 answers
  • Plsase help meeeeeee​
    11·1 answer
  • Rotate AXYZ 270° about the origin, (0,0).
    10·1 answer
  • Add/Subtract:<br><br> Simplify and state the domain.<br> .
    7·1 answer
  • 81x - 122 = 22 <br> (find x)
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!