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
murzikaleks [220]
3 years ago
6

Select all that apply.

Mathematics
1 answer:
Mila [183]3 years ago
3 0

First we need to have same units before comparing them. That is, either both of them are in cm or both of them are in mm. So if we need to convert 12.5 cm to mm, we know that 1 cm =10 mm. So we have to find out how many mm are in 12.5 cm. And let 12.5 cm =x mm. So to find the value of x , we set a proportion and solve for x. That is

\frac{1cm}{10mm}=\frac{12.5cm}{x mm}

The units cancel out and we do cross multiplication. That is

1*x =12.5*10

x=125

So 12.5 cm =125 mm. Therefore the correct proportion is C.

You might be interested in
Hi could someone please help me with this question I don’t understand or remember how to do it, thank you!
kotykmax [81]

Answer:

Step-by-step explanation:

6 0
3 years ago
Find the value of x. <br><br><br><br> A. 3 <br> B. 2 <br> C. 6 <br> D. 5
solmaris [256]

To solve this, you use the rule where AK x KC = DK x KB. In this case, 14(3+3X) = 12(4X+1). Then you solve like it's basic algebra. Your answer is then x=5. Or in this case answer choice D.

3 0
3 years ago
Please help question in the picture
anzhelika [568]

Answer:

50

Step-by-step explanation:

40 squared is 1600

30 squared is 900

1600+900=2500

\sqrt{2500} =50

6 0
3 years ago
PLEASE HELP AND EXPLAIN YOUR ANSWER ILL GIVE BRAINLIEST
Aleks04 [339]

Answer: d because im big brain

Step-by-step explanation:

7 0
2 years ago
If y=9 when x=7 find y when x=2?
PilotLPTM [1.2K]
Is that all the information? it could literally be any number with only that.
3 0
3 years ago
Other questions:
  • Georges asked five of his friends how long they studied for the last math test and what grade they received. He found a linear r
    13·1 answer
  • GEOMETRY HELP!!!!!!!! <br><br><br><br> Why is he wrong?
    13·2 answers
  • What is the volume of the sphere
    11·2 answers
  • Suppose a sample of 2329 tenth graders is drawn. Of the students sampled, 489 read at or below the eighth grade level. Using the
    15·1 answer
  • Fill in the five blanks on the function table​
    10·1 answer
  • Find the slope and y intercept for the equation below is that correct for 1 and 2?
    14·1 answer
  • What is the solution to 34x+95=3(14x +9)
    8·1 answer
  • (-∞-)help me help me help me help me help me help me help me help me help me help me help me help me help me help me help me hel
    14·2 answers
  • What is the equation of the function y=3/x translated 4 units up and three units to the left
    12·1 answer
  • The hcp has ordered cefazolin 500 mg ivpb every 6 hours. the pharmacy sends cefazolin 500 mg in 50 ml of d5/w and it is to run o
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!