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
RoseWind [281]
3 years ago
11

Simplify answer should only contain positive exponents

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
6 0

Answer:

13)  \frac{3m}{2n^2} (answer (C))

14)  \frac{4b}{3} (answer (A))

Step-by-step explanation:

Problem 13)

Cancel  out in PAIRS the common factors in numerator and denominator

\frac{3m^4n^2}{2m^3n^4} =\frac{3m}{2n^2}

which agrees with answer C

Problem 14)

Cancel  out in PAIRS the common factors in numerator and denominator

\frac{4a^2b^2}{3ba^2} =\frac{4b}{3}

which agrees with answer A

You might be interested in
A 135.8 foot wire is attached to the top of the tower. If the wire is attached to the ground 30 feet from the bottom of the towe
MAVERICK [17]

Answer:

77.23°

Step-by-step explanation:

Given that,

A 135.8 foot wire is attached to the top of the tower.

The wire is attached to the ground 30 feet from the bottom of the tower.

It means,

If we consider a triangle such that hypotenuse is 135.8 foot and base is 30 feet, it means we can use the trigonometry as follows :

\cos\theta=\dfrac{B}{H}\\\\\cos\theta=\dfrac{30}{135.8}\\\\\theta=77.23^{\circ}

So, the angle the wire make with the ground is equal to 77.23°.

8 0
3 years ago
What is the value of x2 + (2y) ÷ (2w) + 3z for w = 2, x = 5, y = 8, and z = 3?
soldi70 [24.7K]
To find the value of x² + (2y) ÷(2w) +3z , first we substitute the values of w, x, y and z

5² + 2(8) ÷ 2(2) + 3(3)

To simplify this further, we have to apply the rule of BODMAS

(Applying the rule of BODMAS simply means when you have an equation, if its having bracket, you have to remove the bracket first, then you move to powers then you proceed to dividing then subtraction and then addition)

5² + 2(8) ÷ 2(2) + 3(3)

=25 +16 ÷ 4 +9

=25 + 4 +9

=38

Therefore the value of x² + (2y) ÷(2w) +3z is 38

7 0
3 years ago
If you start at (6,5) and move 3 units left what point will you get?
Leona [35]
It would be (9,5) or (9 9)
5 0
3 years ago
Read 2 more answers
What is the product of -9x(5-2x)
Crank
-9x(5-2x)Mutltiply the number outside of the parenthesis with the numbers inside the parenthesis
Final Answer: -45x+18x^2
This answer can no longer be simplified.
7 0
4 years ago
Read 2 more answers
Two drones are descending from the sky in vertical lines. A black drone is currently at an altitude of 1,170 feet and is droppin
bonufazy [111]

Answer:

<h2>\sf hope☼︎ \: it \: helps</h2>

7 0
2 years ago
Other questions:
  • How do you choose and interpret scales on graphs and data displays?
    13·1 answer
  • January has 31 days and May has 31 days. True or False
    13·1 answer
  • What is the wrong with the problem
    13·1 answer
  • Erin filed for chapter 7 bankruptcy when she was 25 years old. How old will she be when the bankruptcy is removed from her credi
    11·2 answers
  • An airplane is flying from New York City to Los Angeles. The distance it traveles in miles,d,is related to the time in seconds,
    13·1 answer
  • SOMEONE HELP WITH MATHYH!!! <br><br> f(-4)=2-3x
    5·1 answer
  • 25 POINTS! <br> -<br> Solve each equation.<br> Can someone just solve one and explain it? Thank you.
    7·1 answer
  • ‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️An artist is making a scale model of a statue. On the model 2 inches represents 1 foot on the actual statu
    5·2 answers
  • Y = 3x ÷ 9 and x = -6 what is the output​
    13·1 answer
  • Nayeli is proofreading a 75 page manuscript. Filémon is line editing a 40 page manuscript.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!