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
podryga [215]
1 year ago
5

Can someone help me on these problems and show work

Mathematics
1 answer:
Salsk061 [2.6K]1 year ago
3 0

The simplified expression are as follows;

6mn³ - mn² +  3mn³ + 15mn² =  9mn³ + 14mn²

a⁴b³ + 8a⁴b³  = 9a⁴b³

<h3>How to simplify an expression?</h3>

A simplified expression is express to its lowest term.

Therefore,

6mn³ - mn² +  3mn³ + 15mn²

combine like terms

6mn³  +  3mn³ - mn² + 15mn²

9mn³ + 14mn²

a⁴b³ + 8a⁴b³  = 9a⁴b³

learn more on simplification here: brainly.com/question/403991

#SPJ1

You might be interested in
Darius has a 24-ounce sports drink he drinks 18 ounces
katovenus [111]
Answer: 6 ounces

Explaintion: 24 minus 18 equals 6
6 0
3 years ago
a bullet train can travel at 170 miles per hour will a graph representing distance in miles compared to time an hour show a prop
lina2011 [118]
Yes it will. For every one hour, the train travels 170 miles. That’s the rate of change/ the ratio-> 1:170
8 0
3 years ago
Read 2 more answers
A hobby store marks up remote-controlled cars 25%. The original
aksik [14]
Answer: $37.50

Explanation:
1. Turn 25% into a decimal by removing the “%” and placing a “0.” in front of it. (0.25)
2. Multiply the decimal (0.25) by the original price of the car (30). (0.25x30=7.5)
3. Add 7.5 to 30 to get the answer. (7.5+30=37.5=$37.50)
7 0
3 years ago
What is the y-intercept of the line represented by y=-6x-11?
lisabon 2012 [21]

Answer:

It's  b. (0,-11)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please help me with this problem i give brainiest.
Rus_ich [418]

Answer:

This is the answer in dollar

35x+9<=310

8 0
3 years ago
Other questions:
  • Kevin's work for deriving the equation of a circle is shown below. x2 + 4x = −(y2 − 20) step 1 x2 + 4x = −y2 + 20 step 2 x2 + 4x
    13·1 answer
  • A certain stock exchange designates each stock with a one-, two-, or three-letter code, where each letter is selected from the 2
    6·2 answers
  • Find the difference of 5063 and 3987 to the nearest thousand
    9·1 answer
  • Please help, math expressions
    5·1 answer
  • I need help pls <br> What is angle 3
    9·1 answer
  • A boat travels 336 miles in 22hours (with a constant speed). How far can it travel in 8 hours (with the same speed)?
    15·1 answer
  • if you think that Andy solved the problem correctly, explain how you can tell he is correct. If not, identify and explain all er
    12·1 answer
  • Find the quotient of 3/5 and 2/3
    13·2 answers
  • Solve x∕4 + y∕3 = 1 for x.
    10·1 answer
  • A rock is dropped from the top of a building and hits the ground at a velocity of
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!