Rationalise the denominator 3/square root of 7

Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers