Answer:
27.5
Step-by-step explanation:
Answer:
-43.75
Step-by-step explanation:
-35.25-8.5
your already at -35.25 and if you go deeper 8.5 you subtract it
Answer:
291.87 is a rational number.
Step-by-step explanation:
Rational numbers are those numbers that can be expressed in fractions that is can be written as
where p and q are integers and
.
Consider the given number 291.87
Rewrite the decimal number as a fraction with 1 in the denominator, we get,

Multiply to remove 2 decimal places. Here, you multiply top and bottom by 10² = 100
Thus, the above fraction can be written as,
Thus, 291.87 is a rational number.
Add the zeros on to 7.5 to which you would move the decimal and it should be like this 750.0 or 750