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
german
4 years ago
10

PLEASE HELP!!!

Mathematics
1 answer:
love history [14]4 years ago
3 0

Answer:

7r^-1/3r^3

Step-by-step explanation:

7r^2/21r^3

21r^3 ➡ 7r^3 × 3r^3

7r^2/7r^3×3r^3 ➡ 7r^2 - 7r^3/3r^3

➡7r^-1/3r^3

You might be interested in
For what positive number is the square root of the<br> number the same as the number divided by 40 ?
FrozenT [24]

Answer:

1600

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
PLEASE HELPM ASAP WILL MARK BRAINLIEST OT WHOEVER ANSWERS CORRECTLY FIRST 15 PTS
AfilCa [17]

Answer:

(2x,2y) .

Step-by-step explanation:

coordinate increases by times 2.

5 0
3 years ago
Read 2 more answers
I need help on 8 and 9
Daniel [21]
8. no they are not prime but SOME are...
5 0
3 years ago
John has an annual salary of $48,000.00 and he is paid every two weeks. What will his
yanalaym [24]

Answer: $1846

Step-by-step explanation:

First and foremost, we should note that there are 52 weeks in a year. Therefore the biweekly payment of John will be gotten by dividing his gross income by 26 weeks i.e (52weeks/2) since it's biweekly.

Therefore, the gross income on each paycheck will be:

= $48,000.00 / 26

= $1846.15

= $1846 approximately

The gross income on each paycheck is $1846.

8 0
3 years ago
What is opportunity cost?
baherus [9]
A venue for lost when choosing between two options (2)
I just did this on edge
8 0
3 years ago
Read 2 more answers
Other questions:
  • Help please!!!!!!!!!!!!​
    8·1 answer
  • Find two fractions with a product between 10 and 11
    7·1 answer
  • Can somebody tell me this answer
    12·2 answers
  • What is the volume of a sphere with a surface area of 9π yd2
    14·2 answers
  • Abigail bought some mangoes at 3 for GH¢ 0.90 and sold all at 4 for GH¢ 1.60.If she made a profit of GH¢ 35.00,how many mangoes
    11·1 answer
  • What is the LCM of two numbers that have no common factors greater than one?PLZ give an example
    5·1 answer
  • In a school election, Juan received 4 times as many votes as Wayne, Neal recurved twenty less votes than Juan, and Kerry got hal
    7·1 answer
  • A city manager made a scatter plot of the number or retail store in a certain city over the years. the scatter plot had a trend
    11·1 answer
  • What is the simplified form of √100x³6?<br> O 10x¹8<br> O 10x6<br> 50x18<br> O 50x6
    10·1 answer
  • Which shows the solution to the inequality-4x &gt;36
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!