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
Fantom [35]
3 years ago
10

-2ab ——— a + b (if a = 8 and b = -4)

Mathematics
1 answer:
Zinaida [17]3 years ago
4 0

Answer:

The answer is 16.

Step-by-step explanation:

First you need to substitute the letters with the number.

<h2>1 <u>-2ab </u> =  -2(8)(-4)= 64  -2(8)=-16 -16(-4)=64</h2><h2>  8-4= 4      64/4= 16</h2>
You might be interested in
Which equation represents a line which is parallel to the line y = -6x – 1?
icang [17]

Answer:

6x+y=-8 because it will be y=-6x-8 having same slope with the line given

4 0
3 years ago
HELP PLEASE
frozen [14]

Answer:

it would take seven and a half hours

Step-by-step explanation:

450 ÷60 =7.5

8 0
4 years ago
Help!! I don't know what to do with the square root
Karo-lina-s [1.5K]

Answer:

\sqrt{10}

Step-by-step explanation:

g(4) = \sqrt{(4)^2 - (4) - 2}  \\\\g(4) = \sqrt{16 - 4 - 2}  \\\\g(4) = \sqrt{16 - 6} \\\\g(4) = \sqrt{10}

You can't simplify this anymore

Hope this helps! : )

7 0
3 years ago
Pls help I don’t understand this
Thepotemich [5.8K]
20% I think I’m sorry
5 0
3 years ago
during a pickup basketball game the ratio of players on the red team to players on the blue team was 5:6. Write whether each sta
UNO [17]

Answer:

false

Step-by-step explanation:

thats not fair for the other team

7 0
3 years ago
Other questions:
  • Are the following figures similar? How do you know?explain being especific
    9·2 answers
  • A traditional postage stamp has a width of 4/5 inches and a length of 9/10. What is the area of a traditional postage stamp?
    14·2 answers
  • Ac is tangent to circle o at point c what is the length of ac?
    12·1 answer
  • What is the answer if you factor 5x^2+15x-20
    12·2 answers
  • Helooo can some one help me please
    14·1 answer
  • Simplify the expressions by combining like terms<br><br> 10r - 5r + 3r - 8r
    12·2 answers
  • A square picture has a 1-in. frame around it. If the area of the frame alone is 36 in.^2, what is the area of the picture in squ
    5·1 answer
  • How did Odysseus defeat the cyclops?
    10·1 answer
  • Cual es el complemento de 32 grados? :c
    8·2 answers
  • Find the highest common factor of 28 and 210 <br><br> Step by step <br><br> Please help
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!