What must be true about the denominator before you can add or subtract rational

expressions?

A monomial of the 2^{/text{nd}}2 nd 2, start superscript, start text, n, d, end text, end superscript degree with a leading coefficient of 33

Find the difference (-8+5i) - (8-2i

Mind setting formula of multiplication

Solve 2x^2 = 72. Question 1 options: {±18} {±36} {±6} {±8}

Mark as brainliest Which relation is not a function? A) Input: name of student; Output: GPA B) Input: price of an item; Output: UPC code C) Input: name of student; Output: birth month D) Input: next door neighbors; Output: zip code

List five rational numbers which are smaller than 2

Michael has $1.95 totally in his collection, consisting of quarters and nickels. The number of nickels is three more than the number of quarters. how many quarters and nickels does Michael have?

What is 12.28 as a mixed number

There are 180 white lockers in the school. There are 3 white lockers for every 5 blue lockers. How many lockers are in the school?

What is 3x-2y=5 in slope intercept form