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
Bas_tet [7]
3 years ago
11

300,000 cm is how many km? 3 km 30 km 300 km 3,000 km

Mathematics
1 answer:
Gennadij [26K]3 years ago
5 0
300,000cm is equals to 3km
You might be interested in
7. Seven times a number is equal to 12 more than 3 times the number.
Jet001 [13]

Answer:

7n = 12+ 3n

Step-by-step explanation:

The first thing to do is subtract 3n from 7n. This would get you 4n = 12. 4 times 3 equals 12, so n equals 3.

To check your answer. 21 = 12+9. sure enough it matches our answer

4 0
3 years ago
Solve the systems of equations. <br> 2y - Зх -27<br> 5y +3x = 6
Grace [21]

Answer:

y = 33/7 and x = 41/7

Step-by-step explanation:

I'm writing this cuz I gotta get it to 20 characters.

6 0
3 years ago
3 to the power of 2 +12 divided by (6-3) x 8
Amiraneli [1.4K]
Sounds like:

                12
3^2 + ---------- * (8).  This evaluates to 9 + 4 * 8 ), or 9+32, or 41.
                3

Note the importance of applying Order of Operations rules correctly here.



6 0
3 years ago
What is the percent of 5/8
Nady [450]
62.5% is the percent off 5/8
4 0
3 years ago
Emma's backpack has a mass of 6523 grams. The total mass of her backpack and Benjamin's backpack together is 9009 grams. What is
Rus_ich [418]

Answer:

2486

Step-by-step explanation:

9009-6523=2486

6 0
3 years ago
Read 2 more answers
Other questions:
  • If 5(x - 4) + 2 = -173, what is the value of x
    11·2 answers
  • Solve for z.<br> az + 17 = -4z – b.
    15·1 answer
  • 5x-102=13 ( can i please be taught how to do it bc there is a lot more questions like this)
    14·1 answer
  • Find the tangent of angle Z.
    7·1 answer
  • Martin is buying 400 video games for his entertainment store it's video game cost $20 which of the following could be used to fi
    12·1 answer
  • Which of the following is a sequence?
    5·1 answer
  • A high school gym class was jumping rope. They wanted to know how many jumps each student could make before they missed. The res
    13·1 answer
  • PLZZ HELP 20 POINTS!!
    13·2 answers
  • Which expression is equivalent to (2x − 3)(x + 4) ?
    12·2 answers
  • What’s 4810 divided by 13?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!