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
shutvik [7]
3 years ago
8

When you subtract a positive number from a negative number the difference is always

Mathematics
1 answer:
deff fn [24]3 years ago
8 0

The answer is true.

(+)(+)= +

(-)(-)= +

(-)(+)= -

You might be interested in
F(x) = x(2x/2)/x(x+5)(x+6)^2 <br><br> Find the vertical asymptotes?
Alex Ar [27]

Answer:

  x = -5, x = -6

Step-by-step explanation:

After canceling common terms from numerator and denominator, there are two factors remaining in the denominator that can become zero. The vertical asymptotes are at those values of x.

\displaystyle F(x)=\frac{x\frac{2x}{2}}{x(x+5)(x+6)}=\frac{x}{(x+5)(x+6)}

The denominator will be zero when ...

  x + 5 = 0 . . . . at x = -5

  x + 6 = 0 . . . . at x = -6

7 0
3 years ago
Evaluate, 2x-6 if x=.5​
kkurt [141]

Answer:

-5

Step-by-step explanation:

2x-6

2(.5)-6

1-6

-5

6 0
3 years ago
WILL MARK BRAINLIEST!!!!!! PLEASE SHOW ALL WORK NESSISARY!!! SHOW FULL SOLUTIONS!!!!!! THANKS AND GOD BLESS!!!!
Irina-Kira [14]

9514 1404 393

Answer:

  k = -1

Step-by-step explanation:

Put the given value of x in the equation, and solve the resulting equation for k.

  2(5 -3) +k(1 +2·5) = k - 5 - 1

  2(2) +k(11) = k -6 . . . . simplify a bit

  10k = -10 . . . . . . . . . . add -4-k to both sides

  k = -1 . . . . . . . . . . . . . divide by 10

The value of k is -1.

_____

<em>Check</em>

Use k = -1 in the original equation and solve for x.

  2(x -3) -(1 +2x) = -1 -x -1

  2x -6 -1 -2x = -x -2 . . . . eliminate parentheses

  x = 7 -2 = 5 . . . . . . add x+7; answer checks OK

8 0
3 years ago
Rita and tina make $11 an hour rita worked r hours and tina worked t hours
nlexa [21]
As the price per hour worked is $11, then 11 is the coefficient (or multiplier) of the number of hours Rita and Tina had worked. As for Rita, she will receive an extra $32 flat wage for her total overtime hours, so it will not be multiplied any further. Expressing their total wages mathematically:

Rita's total wages = 11r + 32

Tina's total wages = 11t
7 0
3 years ago
Please help me answer it​
jeka94

Answer:

i dont know toooo pls answer it fast......................................

Step-by-step explanation:

i need it..........................

3 0
3 years ago
Other questions:
  • What is the exponential growth formula?
    13·2 answers
  • What is the product of (-1/4) times (-3/7)
    15·1 answer
  • Triangle RSV is congruent to triangle TVS. Find y
    13·2 answers
  • Write 6)15 as a fraction with a denominator of 20
    5·2 answers
  • Look at the scatter plot below and choose the answer that best describes it.
    6·1 answer
  • Why would i use a straightedge to measure the length of a segment?
    7·1 answer
  • Hurry please <br><br> Express $112 for 14 hours as a unit rate
    12·1 answer
  • What are the slope and the y-intercept of the linear function that is represented by the table?
    15·1 answer
  • Please help me with this problem.
    10·2 answers
  • A.) 7<br> b.) 8<br><br> C) 5<br><br> d.) 6
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!