You make them to improper fractions then you find a greatest common factor and then go from there
Answer:
After 15 days they'll both have $10
Explanation:
100 (Xavier's total)- 6x (6 dollars every day) = 160 (Zach's total amount) -10x (10 dollars every day)
+10x on both sides
-100 on both sides
/4 on both sides
If we are going to simplify the first number by dividing the given numerator by the denominator, we will get an answer of -5. This number and the second one are examples of rational number for they can be easily expressed as quotient of two number. However, the third one is irrational due to the repeating number 7 after the decimal point. Therefore, the answer is the third choice.
When we multiply or divide the same base with exponents we add or subtract, so for that to work the 0th power has to equal 1
5 because 5*5 equals 25 and 25-25 equals 0.
