What are the two consecutive number with a product of 121

Answers

Answer 1

Answer: $x(x+1)=121 \n x^2+x-121=0 \n \Delta=485$
Since $\Delta$ is not a perfect square, the solution is not integer. So there are no consecutive numbers really.

Related Questions

Evaluate each expression for a = -4, b = 3, and c = 2.3a-1
Rewrite the set T by listing its elements. Make sure to use the appropriate set notation. T={[ z| z is an interger and -4≤z<0}
In a city school, 60% of students have math class, 55% have science class, and 35% have math and science class this semester. What is the probability (rounded to the nearest whole percent) that a randomly selected student will have science class this semester, given that the student is in math class?58% 20% 80% 64%
2.0 is???? times greater than 0.002
Consider line A which is defined by the equation:y=5/6x-5/2 and the point P(-3,6) and then answer the following questions: a. How would you find the line (B) that passes through point P and is perpendicular to line A? What is the equation of that line?b. How would you find the length of the segment of line B from point P to line A?c. How would you find the midpoint between point P and the intersection of line A and line B ?

PLEASE HURRY 3/14 < x < 3/13
0.203
0.213
0.223
0.233

Answers

Answer:

It's C. 0.223

Step-by-step explanation:

Systems of equations word problem."Flying with the wind a plane went 183 km/h. Flying into the same wind the plane only went 141 km/hr. Find the speed of the plane in still air and the speed of the wind.

Answers

Well, the plane has speed p and the wind has speed w.
p+w=183, p-w=141. Add them up to get 2p=324 or p=162. The wind has speed 183-162=21 km/h, while the plane has the speed in still air 162 km/h.

Factor using ac-method and factor completely, 25x²-95x-20= ______ thanx for the help.

Answers

$25x^2-95x-20=5(5x^2-19x-4)=5(5x^2+x-20x-4)\n\n=5[x(5x+1)-4(5x+1)]=5(5x+1)(x-4)$

25x²-95x-20
=5(5x²-19x-4)
=5(5x+1)(x-4) <- this is the final answer. :)

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

the median is 2

Step-by-step explanation:

Answer:

Third Option.

Step-by-step explanation:

First Option:

The mode means the option that is selected the most.

There are 7 votes for 1 state, hence 1 is the mode as it is voted the most.

FALSE.

Second Option:

The median means the middle when arranged in numerical order.

Arranging them:

$1,1,1,1,1,1,1,2,2,2,2,2,3,3,5$

If you look for the middle term, it is 2 which is the median.

Therefore, the median is not 3.

FALSE.

Third Option:

Four out of 5 students lived in only 1 or 2 states.

$(4)/(5) *15=12$

12 students live in only 1 or 2 states.

If we count the number of people living in 1 or 2 states, we get 12.

TRUE.

Fourth Option:

There is no data for 7 states.

FALSE.

Several prefixes often used with units of measurement are shown below. each prefix has a specific value in the metric system. what is the correct order of the prefixes, from smallest value to largest value?