Amovie fanatic has amassed a giant collection of home movies, some on dvd and others in the older vhs cassette mode. if the fanatic has 308308308 movies on dvd, which comprises 31.3\%31.3%31, point, 3, percent of the total collection, how many total movies are in the collection?

984

Step-by-step explanation:

DVDs comprises 31.3% of total. And we also know that there are 308 DVD. Thus, we can say:

308 is 31.3% of total

We can let total be x, thus we can write an equation as:

308 = 0.313x

Solving for x:

We can round and say there are 984 total movies

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide