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
pogonyaev
3 years ago
7

Simplify the expression r^-3 s^5 t^2/r^2 st^-2

Mathematics
1 answer:
Hoochie [10]3 years ago
5 0
R/s^5t^r2st-2/r^3
hope this helps










You might be interested in
Is there a commutative property of subtraction that states a-b=b-a? investigate and make a conclusion that you justify.
Rom4ik [11]

No is your answer

Assuming that b ≠ a, the answers will not be the same.

For example, (remembering that b ≠ a) let us assume that b = 10, a = 5

10 - 5 = 5

5 - 10 = -5

5 ≠ -5

So the commutative property of subtraction does not work unless in certain cases, in which a = b.

hope this helps

5 0
3 years ago
20 PLS
gizmo_the_mogwai [7]
69.99

20% off of 14.99 is 119.992 then -50 is 69.992 but we round to nearest cent and sence 2 is less than five we round down so jt is 69.99$
5 0
3 years ago
Which equation could generate the curve in the graph below?
SSSSS [86.1K]

Answer:

Your answer is DDDDDDDDD

Step-by-step explanation:

3 0
3 years ago
Find f(-2) for f(x) = 2*3^x
denis-greek [22]

f(x) = 2 \cdot 3^x

f(-2) = 2 \cdot 3^{-2} = 2 \cdot \dfrac{1}{3^2} = \dfrac 2 9

Answer: B

4 0
4 years ago
Read 2 more answers
John and his family went out to eat at their favorite restaurant. The bill for the food was $65.00 and they left 20% tip for the
kondaur [170]

Method 1

65 +  20%  tip = Total cost

so we need 20% of 65

0.2 times 65 = 13

65 + 13 = $78 total cost  


Method 2

65 is 100%

meal cost 120%  (with 20% tip)

65 Times 1.2 = 78

4 0
3 years ago
Other questions:
  • Addison is making Caramel apples. She has 2 1/2 bags of apples. One bag has 8 apples, and each apple weighs 5 ounces
    9·1 answer
  • Use the three steps to solve the problem. Two planes leave an airport at noon. If the eastbound plane flies at 560 mph and the w
    14·2 answers
  • The mass of one methane molecule is 2.7x10^-23gram. Find the mass of 90,000 molecules of methane. Express the answer in scientif
    6·1 answer
  • Find the number of five-digit numbers which are not divisible by 5?
    13·1 answer
  • Please help me!!!!!!
    11·1 answer
  • The equation of the line with a gradient of -1 and passes through the point (0,-3).
    7·1 answer
  • What is the number that when you multiply by 2 and add 7 to the product you get is 10.8 pls answer
    13·1 answer
  • Please help me...............<br><br><br><br> Can someone be by friends?
    10·1 answer
  • --------------<br><br><br>1+1 <br><br><br>---------------<br>​
    7·2 answers
  • HELP ASAPPPPPPPPPPPPPPPPP
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!