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
suter [353]
3 years ago
9

(55n²+45n³)-(25n⁴+15m²+65n3​

Health
1 answer:
oksian1 [2.3K]3 years ago
5 0

Answer:

55n^2-20n^3-25n^4-15m^2

Explanation:

You might be interested in
Read the following case ctudy and discuss the questions listed at the end of this page.
Tema [17]

Answer:

Brittany is a 15-year-old freshman in high school. She is the oldest child in asingle parent family. She enjoys sports and participates in volleyball,basketball, track, and softball at school. Her usual day consists of breakfastat home, which is usually a pop-tart on the way out of the house. Lunch is afast food meal with friends that often consists of a double cheeseburger,fries, and large regular soda pop after which she often feels stuffed andbloated, but feels she needs the calories for her busy sports schedule. Shethen doesn’t eat again until later in the evening even if she is hungry afterschool. Supper is either a hot dog or pop at ball games or left-over food inthe refrigerator after she gets home from practice. She doesn’t care muchfor fruits and vegetables other than bananas, corn and lettuce salad, as her

Explanation:

3 0
2 years ago
Hi this is a questionair can plz answer is how old is anyone who answers
Virty [35]

Explanation:

ok I'm 13 years and a half years

8 0
3 years ago
Read 2 more answers
Female gains in body fat staring around puberty can result in a cycle of diminished physical fitness.
Bad White [126]
I believe that is true
7 0
3 years ago
It's responsibility of all to stop STDs. Mention one reason.​
goldenfox [79]

Answer:

While many STDs can be cured or treated with medication, the consequences of untreated STDs can include: infertility, pregnancy complications, cervical cancer, pelvic inflammatory disease, birth defects and a 3- to 5-fold increased risk of HIV transmission.

7 0
3 years ago
Read 2 more answers
it is recemended that you drink some water durring exsersis, it helps prevents you from becoming dehdrated, but can be dangeruse
kogti [31]
Yes you should always drink water during any specific excercise. Water keeps you hydrated
8 0
3 years ago
Other questions:
  • Which is the healthiest strategy for coping with strong emotions?
    8·2 answers
  • Omega-3 fatty acids are important because they
    5·2 answers
  • A 16-year-old male football player suffered a fracture of his radius and ulna. Assessment of the fracture includes the following
    12·1 answer
  • A surgeon performs elective surgery on Patrick John Smith. Smith later complains to his surgeon about pain resulting from the su
    15·1 answer
  • What does the Cooper Test measure? How far you can run in twelve minutes. How many times you can step up and down in a minute. H
    10·2 answers
  • Which is the best definition of peer pressure?
    9·2 answers
  • People differ in the amounts of __________________ and _________________________needed
    11·1 answer
  • Which of these is most likely to fulfill the daily value for vitamin A
    5·2 answers
  • Why are people with limited literacy skills more likely to skip important preventative measures? (Select all that apply.)
    8·1 answer
  • Significant relationship between two people A.manipulation
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!