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
Anni [7]
2 years ago
11

Evaluate x-(-23)for x =26

Mathematics
2 answers:
tekilochka [14]2 years ago
7 0

Answer:

49

Step-by-step explanation:

x-(-23) x=26

26-(-23)

49

Zina [86]2 years ago
3 0

Answer:

49

Step-by-step explanation:

26- (-23)

26 + 23 This is because when you have a negative times a negative it equals a positive.

You might be interested in
Help me please
blsea [12.9K]

Answer:

1 is biased, 2 isn't, 3 is biased, 4 isnt

Step-by-step explanation:

If you ask a question to people in a group who are already clearly for a certain topic then it is biased. For survey to not be biased, the people need to be chosen at random. Ask students what their favorite class is, or ask flight attendants where their favorite destination to travel to is. Dont use a group who has any relation to the survey at hand. Asking band students about funding for band is biased, as well as asking people who are at a SOCCER GAME what their favorite sport is.

5 0
2 years ago
Suppose that Stephen is the quality control supervisor for a food distribution company. A shipment containing many thousands of
OLga [1]

Answer:

probability that his sample will contain at least one damaged apple (P) = 0.7215

Step-by-step explanation:

Given:

Probability of damaged apples (p) = 12% = 0.12

number of samples (n) = 10

Consider,

x- number of apples damaged.

Using Binomial distribution formula:

P(x) = (nCx) (P)^x (1-p)^(n-x)

To find the probability that his sample will contain at least one damaged apple:

P(x≥1) = 1 - P(x<1)

          = 1 - P(x=0)

          = 1 - 10C_0 (0.12)^0 ( 1-0.12)^(10)

P(x≥1)  = 0.7215

4 0
3 years ago
Is -38/9 rational or irrational
aleksley [76]

Answer:

yes

Step-by-step explanation:

6 0
3 years ago
Graph y&lt; 1/3 c + 1/2
castortr0y [4]

<h3>The Graph you need above </h3>

<h3>Step-by-step explaination : </h3>

<h3>Combine 1/3and x.</h3>

y<x/3+1/2

<h3>Use the slope-intercept form to find the slope and y-intercept.</h3><h3 />

Slope: 1/3

y-intercept: 1/2

<h3>Graph a dashed line, then shade the area below the boundary line since y is less</h3><h3>than x/3+1/2.</h3>

<h3>y<x/3+1/2</h3>

6 0
1 year ago
A living room will be painted with white trim. The ratio of the blue surface area between the walls is 1:10. Of 2 gallons of blu
bija089 [108]

Answer:

20 gallons

Step-by-step explanation:

The living room is made up of white trim and blue surface area between the walls. Since the ratio of the blue surface area between the walls to the white trim is given by 1 : 10.

Also 2 gallons of blue paints are used for the walls, let x represent the number of white paint used in gallons. Hence:

number of white paint in gallons = [1 / (1 + 10)] * total number of paints = 1 / 11 * total number of paints

2 = 1/11  * total number of paints used

total number of paints  = 22 gallons

number of white paint (x) = [10 / (1 + 10)] * total number of paints = 1 / 11 * total number of paints

x = 10/11 * 22

x = 20 gallons

Therefore 20 gallons of white paint was used

7 0
2 years ago
Other questions:
  • Braxton Starts his hike at sea level. He
    15·1 answer
  • What is the x coordinate?
    8·1 answer
  • What is 3(w+4)= -2(1.5-6).
    5·1 answer
  • You have 3/5 of an apple pie . you divide the remaining pie into 5 equal pieces. what fraction of the original pie is each slice
    10·1 answer
  • 38/12 what is it in cents and dollars
    12·1 answer
  • A store is having a sale 30%,off the original price a shoe costs 82 how much will it cost​
    14·1 answer
  • If x = 45, then is between _____. 6 and 7 22 and 23 44 and 46 4 and 5
    14·2 answers
  • Need help in math anyone please help
    8·2 answers
  • How do I use Pythagorean Theorem to find out if a triangle has a right angle
    14·1 answer
  • Step-by-step explanation: How many solutions does the system of equations below have?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!