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
castortr0y [4]
3 years ago
9

Simplifying Rational Expressions

Mathematics
1 answer:
Evgen [1.6K]3 years ago
4 0
B^-2 / b^-3  = b^(-2-(-3) = b^1  = b

answer is d
You might be interested in
Pls help ASAP
yawa3891 [41]

Answer:

B. 0.78

Step-by-step explanation:

0.78 would be closest to the nearest hundredth, depending on where the decimal is depends on how many numbers that come after the decimal.

Therefore 0.078 would be to the nearest thousandths and 7.8 would be to the nearest tenths.

6 0
3 years ago
Read 2 more answers
What is 4x=8 thanks ;)
Reika [66]

Answer:

x=2

Step-by-step explanation:

4x=8

4x/4= 8/4 Divide both side by four to find x

8/4= 2 which equals x

3 0
3 years ago
Read 2 more answers
Okay, I'm having trouble with homework and it says on my worksheet: Well, the coupon is 10%. The digital camera costs $95. The q
mamaluj [8]
All you need to do is multiply 10% of 95 and you will get 9.5 and then subtract that same 9.5 off the 95 dollars and you get 85.5.
6 0
3 years ago
Two vectors have magnitudes of 1.8 m and 2.4 m. How are these vectors arranged, so their sum is 0.6 m?
Cloud [144]

They are arranged in opposite directions Answer ( 2.4 - 1.8 = 0.6)

7 0
3 years ago
Read 2 more answers
Hich of the following sets of numbers could be the lengths of the sides of a triangle?
d1i1m1o1n [39]
Each side of a triangle has to be shorter than the sum of the other 2. The only possible answer is b: 3,5,7   (7<5+3)
4 0
3 years ago
Other questions:
  • Please answer ASAP! will give brainlist.
    15·2 answers
  • If (54)m = 512, what is the value of m? 2 3 5 8
    6·2 answers
  • Please help its urgent!!!!
    15·1 answer
  • Calculate using any strategy.<br> what is the answer of 47% of 88?
    15·1 answer
  • T divided by -4 equals nine
    10·2 answers
  • In the function y=2-5x, what is f(3)?​
    10·1 answer
  • What is the side length of the smallest square plate on which a ​28-cm chopstick can fit along a diagonal without any​ overhang?
    8·2 answers
  • Is there enough information to prove the pair of triangles congruent? If so, state the postulate or theorem you would use to pro
    5·1 answer
  • Why is “h” negative in math
    8·2 answers
  • What is a double angle identity to find the exact value of cos?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!