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
Oksana_A [137]
2 years ago
6

Which of the following equations have no solutions? Choose all answers that apply: ​

Mathematics
1 answer:
Marianna [84]2 years ago
3 0

Answer:

All

Step-by-step explanation:

You might be interested in
20 points!
Zinaida [17]
The mode for this set of numbers is 18 because there are three 18's in the set of number, and only two 20's. :D
6 0
3 years ago
Read 2 more answers
18. An urn contains 3 red balls, 2 green balls and 1 yellow ball. Three balls are selected at random and without replacement fro
Goryan [66]

Answer:

27.77%

Step-by-step explanation:

The probability of not drawn a red ball is 3/6. The probability of not drawn a green ball is 4/6, and the probability of not drawn a yellow ball is 5/6. So, the probability of not drawn at least one color is the multiplication of the probabilities of each color, so (3/6)*(5/6)*(4/6) = 0.2777.

5 0
3 years ago
Pleaseeeeeee help me 7th grade math
vampirchik [111]

Answer:

11

Step-by-step explanation:

Np bro, I've dealt with these all through 7th XD

8 0
3 years ago
Read 2 more answers
Find a polynomial, which, when added to the polynomial 5x2–3x–9, is equivalent to: x2−5x+6
Bess [88]

The required polynomial is:-4x^2-2x+15

Step-by-step explanation:

Let P be the polynomial that has to be found

Given

One polynomial = 5x^2-3x-9

Sum of both polynomials = x^2-5x+6

So,

(5x^2-3x-9) + P = x^2-5x+6\\P = x^2-5x+6 - (5x^2-3x-9)\\P = x^2-5x+6-5x^2+3x+9\\P = x^2-5x^2-5x+3x+6+9\\P = -4x^2-2x+15

Hence,

The required polynomial is:-4x^2-2x+15

Keywords: Polynomials, expressions

Learn more about polynomials at:

  • brainly.com/question/1704778
  • brainly.com/question/1695461

#LearnwithBrainly

3 0
3 years ago
Please help i really need help <br> thanks
Grace [21]

Answer:

B. 31.62

Step-by-step explanation:

First, find the distance of the line using the distance formula, d=\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1} )^2   }. Plug the two points (-1,0) and (5,2) into the formula and solve. This gives you 6.32, then this is only one line of a pentagon, which has 5 sides, so you need to multiply. Since you are finding the perimeter, which is all of the sides added together, multiply the one side by 5. 6.32*5=31.62.

6 0
3 years ago
Other questions:
  • ASAP please I will give you five stars
    11·1 answer
  • Rearrange the quadratic equation so that it is equal to 0. Then factor the equation
    7·1 answer
  • Find the surface area and volume of the composite figure.
    7·1 answer
  • Pls Help dont get this
    9·2 answers
  • Kesha is choosing a 3 letter password from the letters ABCDE the password cannot have the same letter repeated in it how many su
    6·1 answer
  • A pair of pants has been marked down form $36 to $27. The percent decrease is 25%. True or False?
    7·1 answer
  • A 24- gallon fish tank is completely filled. Water is then continually added to the tank at a rate of 2 3/8 gallons per hour, an
    7·1 answer
  • I have to solve and round to the nearest tenth​
    12·1 answer
  • Is this correct? Please help! It’s multi solution
    8·1 answer
  • Одна зі сторін прямокутника в 11 разів менша від другої. Знайдіть
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!