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
snow_tiger [21]
3 years ago
15

(-14) = ((-2) – (3 + (+2))] - 7 Help me

Mathematics
2 answers:
Zinaida [17]3 years ago
7 0

Answer:

The equation above has no question, but if there was, then yes, the equation above does equal -14

Step-by-step explanation:

KATRIN_1 [288]3 years ago
3 0

Answer:

-14

Step-by-step explanation:

(−2) − (3+(2))−7

= - 2 - ( 3 + 2 ) - 7 = − 2 − ( 3 + 2 ) − 7

= - 2 - 5 - 7 = − 2 − 5 − 7

- 14

You might be interested in
A certain virus infects one in every 200 people. a test used to detect the virus in a person is positive 70​% of the time when t
V125BC [204]

We're told that

P(A)=\dfrac1{200}=0.005\implies P(A^C)=0.995

P(B\mid A)=0.7

P(B\mid A^C)=0.05

a. We want to find P(A\mid B). By definition of conditional probability,

P(A\mid B)=\dfrac{P(A\cap B)}{P(B)}

By the law of total probability,

P(B)=P(B\cap A)+P(B\cap A^C)=P(B\mid A)P(A)+P(B\mid A^C)P(A^C)

Then

P(A\mid B)=\dfrac{P(B\mid A)P(A)}{P(B\mid A)P(A)+P(B\mid A^C)P(A^C)}\approx0.0657

(the first equality is Bayes' theorem)

b. We want to find P(A^C\mid B^C).

P(A^C\mid B^C)=\dfrac{P(A^C\cap B^C)}{P(B^C)}=\dfrac{P(B^C\mid A^C)P(A^C)}{1-P(B)}\approx0.9984

since P(B^C\mid A^C)=1-P(B\mid A^C).

4 0
3 years ago
In three days, Karen ate 1/3 of a large bag of chips during
Alexandra [31]

Answer:

Karen asked for the manager

Step-by-step explanation:

Karen asked for the maneger because that is what karens do. you’re lucky that you are not black, becuase she would falsely accuse you of murder after slightly bumping into her on accident.

6 0
2 years ago
What are three different complex fractions that simplify to 1/4
GaryK [48]
I know one of them is 1/2
7 0
3 years ago
Help me out! (URGENT) I need help with numbers 1-6 please
Alex Ar [27]

Answer:

Step-by-step explanation:

1. Blank= 5

2. Blank= 10 (I believe)

3. Blank= 8

4. Blank= 13 (I believe)

5. Blank= 12

6. Blank= 7

Hope it helps!

OwO

4 0
2 years ago
Finding area of a sector
katen-ka-za [31]
The smaller sector is 360-255=105 degree
it is 105/360 portion of the whole circle, and the area of the whole circle is πr², r is 14
so the area of the smaller sector is (105/360)*π*14²
run those numbers through your calculator, use 3.14 for π, you get 179.5

if you are looking for area of the larger sector, it would be
(255/360)*π*14²=435.94
3 0
3 years ago
Other questions:
  • PLEASE HELP!!! Compare the two groups of data. Which BEST describes the data? A) the spread of data for boys is 2 centimeters gr
    7·2 answers
  • Ron wrote the pattern shown below. What is the rule for following Ron's pattern?<br> 11, 36, 86, 186
    7·1 answer
  • Sydney and Mila go to the movie theater and purchase refreshments for their friends. Sydney spends a total of $28.50 on 9 drinks
    10·1 answer
  • Please help!! WILL GIVE BRAINLIEST
    11·1 answer
  • Find a point of the graph of the function v(x) = -3f(-x), given that (p,q) is a point on the graph y = f(x)
    5·1 answer
  • If the original quantity is 8 and the new quantity is 6, what is the percent decrease?
    12·1 answer
  • Suppose Ari wins 34​% of all bingo games.
    5·1 answer
  • What is something that multiplies everyday
    9·2 answers
  • Due in 6 hours please help.
    6·2 answers
  • Please help me I want to finish because I don’t want my work to be past due
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!