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
klemol [59]
2 years ago
7

15a2-6ab-8a2 - 5ab + 20+ a? - ab - 31 -

Mathematics
1 answer:
Crazy boy [7]2 years ago
6 0
-12ab+7a power of 2 +a 11
You might be interested in
Help with math here are photos
Vadim26 [7]

Answer:

Step-by-step explanation:

This was 4 days ago let me guess missing assignments

5 0
2 years ago
today you are going to Ms. Debbie's house who lives 45 minutes from your house. What time should you leave to get there at 5:00?
Whitepunk [10]

60 minutes in an hour. 60-45=15

4:15

---

hope it helps

(sorry I didn't know how to explain it)

6 0
2 years ago
Read 2 more answers
Four individuals with high levels of cholesterol went on a special crash diet, avoiding high-cholesterol foods and taking specia
shutvik [7]

Answer:

uh l.m.a.o this is why im failing math

Step-by-step explanation:

lol

3 0
2 years ago
What is a rational number?​
mr_godi [17]
A rational number is a number that can be express as the ratio of two integers
3 0
2 years ago
When it is 2:00 p.m. in New York City, it is 9:00 PM in Athens. If you leave New York at 7:30 a.m. on Wednesday and fly to Athen
Scilla [17]
First, we determine the difference in the times between New York City and Athens. From the given above, we can conclude that the difference between the times is 7 hours. Then, we determine the time in New York when the arrived in Athens. 
               Time in New York : 7:30 am + (13 hours + 45 minutes) 
                                           = 21:15 or 9:15 pm of Wednesday
Then, we translate this to time in Athens by adding the difference to our answer above,
             Time in Athens: 9:15 pm Wednesday + 7 hours 
                                          = 4:15 am of Thursday
Thus, the answer is letter C. 
5 0
3 years ago
Read 2 more answers
Other questions:
  • Restaurant buys a freezer in the shape of a rectangular prism the dimensions of the freezer are shownwhat is the volume of the f
    6·1 answer
  • Ind the area of a circle whose circumference is 31.4 centimeters. Approximate Π as 3.14.
    15·2 answers
  • Which two equations would be most appropriately solved by using the zero product property? Select each correct answer.
    6·2 answers
  • Kendra remembered glue.<br> ally remembered an eraser
    7·1 answer
  • Write an equation for each linear function described. Show your work. The graph of the function passes through the point (2,1),
    11·1 answer
  • 10. In the figure below, ABCD is a square. DEFC, BCGH and AEFB are all
    6·1 answer
  • What is 5*5*5*5*5*5*5 in exponential notation form?
    11·2 answers
  • Which graph represents y= 3 sqrt x-5?
    14·1 answer
  • -ax+3b&gt;5 solve for x
    14·1 answer
  • A sixth-grade science club needs $180 to pay for the tickets to a science museum. All tickets cost the same amount. What could "
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!