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
ch4aika [34]
3 years ago
13

What is -a-2 if a = -5?

Mathematics
2 answers:
Naily [24]3 years ago
7 0

Answer:

-7

Step-by-step explanation:

  • -a - 2 = -5 + -2 (different sign- keep the first number same, change the sign to         addition and the additive inverse of the second number)
  • -5 + -2 = -7

Hope this helps

Vladimir79 [104]3 years ago
3 0

Answer:

3

Step-by-step explanation:

-(-5) -2

5 - 2

3

You might be interested in
NEED HELP ASAP (ILL GIVE BRAINLIST)
strojnjashka [21]

Answer:

the answer is 33 9/11

Step-by-step explanation:

multiply the fractions

.

.

7 0
2 years ago
Read 2 more answers
5 cm<br> Find the total surface area of the<br> cylinder.<br> 10 cm
tatiyna

Answer: Area of a right circular Cylinder--- curved surface area -2πrh Total surface area -2πr(r+h),where 'r' is the radius of the circular surface and 'h' is the height of the cylinder.

3 0
3 years ago
Graph the solution set to the inequality -s/2 + 5 &lt; 4<br><br><br><br><br> Please help!!!
IceJOKER [234]

Answer:

Draw a same side int. angle with s/2 as the perp. bisector

Step-by-step explanation:


5 0
3 years ago
Please help!!
meriva

Answer:

hi

Step-by-step explanation:

lolol

4 0
2 years ago
Solve the measure of an angle is 161°. what is the measure of a supplementary angle?
lions [1.4K]
Supplementary angles sum up to 180°, suppose the supplement of 161° is x. Then
161+x=180
solving for x we subtract 161 from both sides
161-161+x=180-161
x=19
thus the supplement is 19°


4 0
3 years ago
Other questions:
  • A store down the street is selling a used video game for 25% off the retail price. The game regularly sells for $89.00. What is
    13·1 answer
  • Rearrange the equation to isolate h: A= 1/2bh
    13·1 answer
  • Jackson purchases a new car for $48,000. The car's value can be modeled by the
    11·1 answer
  • What is the LCM of 8 and 9
    14·2 answers
  • 23/40 as a percentage
    5·1 answer
  • Find the length of MG. EGF~EML
    13·1 answer
  • What does v equal 8/3= v/4
    5·1 answer
  • HELP HELP HELP PLSSSSSS
    12·1 answer
  • Simplify (5+11i) - (16-4i) +9i.
    12·2 answers
  • Justin launches a rocket straight up into the air. The table below gives the height(t) of the rocket (in meters) at a few times
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!