Which of the following equations can be used to find the value of if 8 more than 9x is 3 times the sum of 6 and x?
42 is what percent of 70?
When walking a certain person takes 16 complete steps in 10 seconds. At this rate, how many complete steps does the person take in 72 seconds?
If y=3x and z =2y, then in terms of x, x+y+z=
What is the remainder when 63 is divided by 8?
A school district has 1,989 computers, which is approximately one computer for every 68.6 students. Of the following, which is the closest approximation, in thousands, of the number of students in the school district?
If 6x-4=5x+3, then x=
Nine pieces of paper numbered consecutively from 1 to 9 are put into a hat. If one piece of paper is drawn at random from the hat, what is the probability that will have an even number?
If membership in the Elks Club increases from 120 to 150, what is the percent increase?
If a, b, and consecutive positive integers and a
(42-6)(25+11)
Find the area of the trapezoid ABCD. AD=CD=5 BC=10, AD=16, and BE is An
ABCD has area equal to 28 . BC is parallel to AD. BA is perpendicular to AD. If BC is 6 and AD is 8, then what is CD?
Ground oats, wheat bran, linseed meal, and ground barly are mixed b weight in the ratio of 10:6:2:2 respectively. How many ton of wheat bran is there in 15 tons of the mixture?
52.68*1/100=