Zach and his friends had a movie marathon on saturday. every movie they watched was 2 hours long. seven hours into their movie marathon, zach and his friends had watched 3 1/2 movies. write an equation in standard form that expresses the number of movies they watched, y, as a function of the number of hours they spent watching movies, x.

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

no its the same as every other grade

step-by-step explanation:

my name jeff

step-by-step explanation:

natural disasters at one point james charles' career