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
stiv31 [10]
3 years ago
7

Whats the best expansion for (x+5a+5b)(x+a-b) ​

Mathematics
1 answer:
jeka57 [31]3 years ago
4 0

Answer:

x² + 6ax + 4bx + 5a² - 5b²

Step-by-step explanation:

(x+5a+5b )(x+a-b) ​

x² +a x -bx +5ax + 5a² -5ab + 5bx + 5ab -5b²

x² + 6ax + 4bx + 5a² - 5b²

You might be interested in
I need help with number 16 please.
Kruka [31]
The graph is misleading because the sizes compared to the percentages are off. a more appropriate way to show the data would be with a bar graph.
Hope this helps!
Vote me brainliest!
8 0
3 years ago
I need help with this
hoa [83]

Answer:

B would be my best answer, not sure tho

8 0
2 years ago
How many categories are shown in the rows?
Nataly_w [17]

Answer:

4 categories are shown in rows.

2 categories are shown in columns.

12 14 year olds.

82 people were polled.

6 0
3 years ago
Evaluate 2(x + 1) - 3 when x = 6.<br> O A. 5<br> OB. 10<br> O C. 11<br> O D. 8
Ainat [17]

Answer:

<h2><em><u>C. 11</u></em></h2>

Step-by-step explanation:

2(x + 1) - 3

<em>(</em><em>Putting</em><em> </em><em>x</em><em> </em><em>=</em><em> </em><em>6</em><em>)</em>

= 2(6 + 1) - 3

= 2 × 7 - 3

= 14 - 3

= <em><u>11</u></em><em><u> </u></em><em><u>(</u></em><em><u>Ans</u></em><em><u>)</u></em><em><u>(</u></em>

4 0
3 years ago
Read 2 more answers
In which context will the inequality 4x + 5y &gt; 80 have only integers in its solution set?
Rama09 [41]
I think the answer is D because all the other options have a decimal point e.g. $4.46, (I don't use pounds but I'm assuming it's something like 4 pound 46), 4 hours, 46 minutes. You simply cannot have 0.46 of a dog (unless you're very cruel.)

N.B. I only used 4.46 as an example, it's not the correct number.
3 0
3 years ago
Read 2 more answers
Other questions:
  • (-11/2x+3) -2(11/4x-5/2)​
    10·1 answer
  • If anyone can help that will be great!
    8·2 answers
  • 4. 7 + 14x<br> What does that mean
    14·2 answers
  • I need help on these questions please?
    14·1 answer
  • If u can't see zoom it in but plz help me with this
    15·2 answers
  • Help me figure this out
    8·1 answer
  • Use the Distributive Property to rewrite each of the expressions below. Then simplify.
    15·2 answers
  • Can anyone help me choose the correct answer?!
    10·1 answer
  • Sean’s cat weighs at least 45 pounds less than his dog weighs. if his cat weighs 13. 8 pounds how much does his dog weigh
    15·2 answers
  • A circle has a radius of 9 cm and a sector of the circle has an arc length of 9. 7cm
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!