subject
Mathematics, 18.10.2020 04:01 levelebeasley1

Identify which equations have one solution, infinitely many solutions, or no solution. 1/2y+3.2y = 20
3z +2.5 = 3.2+3z
1.1+3/4+2 = 3.1+3/4x
15/2+2z-1/4=4z+29/4-2z
2x+4=3x+1/2
4.5r= 3.2 +4.5r

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:40, NasirKA7372
Use the distance formula to determine the distance that point q is from r on the hypotenusebased on a 2-3 ratio. i need asap !
Answers: 3
image
Mathematics, 21.06.2019 18:00, burnsmykala23
Solve this system of equations. 12x − 18y = 27 4x − 6y = 10
Answers: 1
image
Mathematics, 21.06.2019 20:00, faithyholcomb
Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
image
Mathematics, 21.06.2019 20:30, cgarnett5408
Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how
Answers: 2
You know the right answer?
Identify which equations have one solution, infinitely many solutions, or no solution. 1/2y+3.2y =...

Questions in other subjects:

Konu
Mathematics, 22.01.2022 19:10
Konu
Mathematics, 22.01.2022 19:10