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
iVinArrow [24]
3 years ago
9

What is the sum of -1/2 + 2/3?

Mathematics
2 answers:
alekssr [168]3 years ago
6 0
0.16666666666 is the sum of your question






satela [25.4K]3 years ago
6 0

the answer is 1/6 because you have to convert them to have a common denominator, so you would have -3/6+ 4/6

You might be interested in
An outside thermometer reads -5 degrees at 8:00 a.m. By 12:30 p.m. the temperature outside has increased by 11 degrees. At 12:30
Lesechka [4]

Answer:

73 degrees.

Step-by-step explanation:

So, let's see the information provided in the question.

At 8 AM, the thermometer was reading -5 degrees.

At 12:30 PM, the temperature has increased by 11 degrees, so it's now +6 degrees outside.

Inside Susan's house, the temperature is 7 degrees more than 11 times the outside temperature, at 12:30 PM.

So, we know the outside temperature at 12:30 PM is +6 degrees.

11 times 6 = 66 degrees.

Then we add the additional 7 degrees, to get a total of 73 degrees.

7 0
3 years ago
The remainder when p\left(x\right)=x^3-2x^2+8x+kp ( x ) = x 3 − 2 x 2 + 8 x + k by (x-2) is 19. What is the remainder when p(x)
Dafna11 [192]

Answer:

Remainder when p(x) is divided by (x+2) is -29

Step-by-step explanation:

p(x) = x^{3} - 2x^{2} + 8x + k

When p(x) is divided by (x-2), remainder is 19.

p(x - 2 = 0)  gives the remainder when p(x) is divided by (x-2)

x - 2 = 0

x = 2

p(x-2=0) = p(2) = 2^{3} - 2(2^{2}) + 8(2) + k = 19

8 - 8 + 16 + k = 19

k = 3

p(x) = x^{3} - 2x^{2} + 8x + 3

p(x + 2 = 0)  gives the remainder when p(x) is divided by (x+2)

x + 2 = 0

x = -2

p(x+2=0) = p(-2) = (-2)^{3} - 2((-2)^{2}) + 8(-2) + 3

p(-2) = - 8 - 8 - 16 + 3 = -29

Remainder when p(x) is divided by (x+2) is -29

6 0
2 years ago
Read 2 more answers
The local parts shop buys a machine that costs $500000. Its value depreciates exponentially each year by 10%. What is the machin
Svetach [21]
The answer is 250000
hope it helps please mark as brainliest
7 0
3 years ago
Name a point that is 2 away from (-1,5).
pashok25 [27]

Answer:[7,2]

Step-by-step explanation:

3 0
3 years ago
What does initial value mean?<br><br> (The topic matter is linear functions)
vagabundo [1.1K]
Initial value can mean many things, but what I believe it means in this area is the value that you start with (obviously), so in the equation (y=mx+b), the initial value is the b. It is where the line intercepts the y-axis, and that is your initial value, I believe!
I hope this was helpful and answered your inquiry! If you have any further doubts or questions, please let me know so that I can help you!
5 0
3 years ago
Other questions:
  • A bag contains 30 red tiles, 15 green tiles, and 5 yellow tiles. One tile is drawn and then replaced. Then a second tile is draw
    6·1 answer
  • tom spent half of his allowance going to the movie he washed the family car end earned 7 dollars what is his weekly allowance if
    7·2 answers
  • of the 200 guests invited to a wedding, 154 attend the wedding what percent of the invited guests attended the wedding
    14·1 answer
  • Rhonda has 335 stamps in her collection. She wants to collect at least 575 stamps. Write and solve an inequality to determine ho
    13·1 answer
  • HELP WITH #2 PLEASEEE
    12·2 answers
  • HELP PLEASE , i need it asap
    11·2 answers
  • PLEASE HELP FAST<br><br> bx = -5
    14·1 answer
  • I need help fast please ​
    12·1 answer
  • What is 234,991 written in expanded notation?​
    9·2 answers
  • A school conducts 27 tests in 36 weeks. Assume the school conducts tests at a constant rate. What is the slope of the line that
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!