Answer:
A. Real number
Step-by-step explanation:
Fact :Real numbers that include decimal points are known as floating point numbers because the decimal floats within the numbers.
Answer:
it is either 7 or -7
Step-by-step explanation:
Answer:

Step-by-step explanation:





Answer:
7 movies
Step-by-step explanation:
You pay $45 each month for satellite Tv
$1.75 for every movie you purchase
Total bill is $57.25
They're asking for the number of movies that purchased during the month.
So, the equation is 1.75x+45=57.25