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
Lynna [10]
2 years ago
12

-27 - (-8)= A -35 B -18 C 19 D 35

Mathematics
2 answers:
Yakvenalex [24]2 years ago
7 0

Answer:

C

Step-by-step explanation:

-27 - (-8) automatically becomes -27 + 8 because the two negatives cancel each other out. which then gives you -27 + 8 = 19.

salantis [7]2 years ago
5 0

Answer:

The answer is -19

Step-by-step explanation:

-27 - (-8)=

-27+8

=-19

You might be interested in
Find the y-intercept and the x-intercept of the line below.
STALIN [3.7K]

Answer:

the x- intercept is 1

the y-intercept is 2

7 0
2 years ago
Pls Help! Which graph A,B or C?​
julsineya [31]

Answer:

Answer=C

Step-by-step explanation:

6 0
2 years ago
Write the rational number as a decimal. Show your work. 5/9 -3/8 -3/11.
Bad White [126]

I have memorized facts about fractions like these, so can tell you ...

\dfrac{5}{9}=0.5\overline{5}\\\\-\dfrac{3}{8}=-3\times 0.125=-0.375\\\\-\dfrac{3}{11}=-0.27\overline{27}

_____

A fraction with 9 as a denominator is a repeating 1-digit decimal with the decimal digit being the numerator of the fraction.

A fraction with 11 as a denominator is a repeating 2-digit decimal with the two digits being 9 times the numerator of the fraction.

1/8 = 0.125, so any multiple of 1/8 is that multiple of 0.125.

4 0
3 years ago
Verdadero o falso: Q (números racionales) ∩ I (números irracionales) = Ø. Porque?
ozzi

Answer:

I think true but can u translate to english so I could understand

7 0
2 years ago
A digital scale reports a 10 kg weight as weighing 8.975 kg
sergiy2304 [10]

That question is accompanied by these answer choices:

<span>A. The scale is accurate but not precise.
B. The scale is precise but not accurate.
C. The scale is neither precise nor accurate.
D. The scale is both accurate and precise.

Then you need to distinguish between accuracy and precision.

Accuracy refers to the closeness of the measure to the real value, while precision, in this case, refers to the level of significant figures that the sacle report.

The fact that the scale reports the number with 4 significant figures means that it is very precise, but the fact that the result is not so close to the real value as the number of significan figures pretend to be, means that the scale is not accurate.

So, the answer is that the scale is precise but not accurate (the option B</span>
4 0
2 years ago
Other questions:
  • 1.what is -20 divided by 4/5
    8·1 answer
  • Workers at the Pythagorean Construction Company are building a new house. They need to make sure that proper right triangles are
    8·2 answers
  • which of the following are the dimensins of a rectangle that has a perimeter of 148 and an area of 144
    11·1 answer
  • What is 3(9-3r)= simplifyed
    13·2 answers
  • Which is bigger 5/9 or 11/20
    12·1 answer
  • Find the measure of X plz
    14·2 answers
  • 25-b2=4b it is quadratic?​
    11·2 answers
  • What is the probability of rolling a six-sided number cube and getting an odd number or a number less than 4?
    12·1 answer
  • Simplify the expression:<br> 7y+9+7–2y
    11·2 answers
  • When the admission price for a baseball game was $4 per ticket, 50,000 tickets were sold. When the price was raised to $5, only
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!