If y varies directly as x, find k if y = 27 and x = 3.

A polygon with 3 sets of parallel lines.

A 30% increase followed by a 15% decreas is it same as the origional price, is it less the the origional, or is it greater than the origional

The transformation from the function f (x) = 3x to the function f (x) = 3x+4 indicates

Is 4 L bigger than 7,000 mL

What is a number between 7.833 and 7.834

How are models and number line alike

sheila went to court 12 times a month for the first year. for the next 10 years she went to court twice a month. for the last year she went to court three times a month. how many times didnshe go to court in all in the twelve years

A second number is 5 less than a first number. a third number is three times the first number. if the sum of the three numbers is 555, find the numbers. (a) 110 / 105 / 330 (b) 105 / 100 / 315 (c) 125 / 120 / 375 (d) 112 / 107 / 336

the combined enrollment in the three grades at Jefferson Middle School is 977. there are 356 students in the 7th grade 365 in the 8th grade write and solve an equation to find how many students are in the ninth grade find an equation and a solution

The sum of three numbers is 185 The second number is 5 times the first. The third number is 13 less than the second. What is the second number?